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Curved vs Straight Edges Beginner-Intermediate Worksheet: Focus on common variations practice Curved vs Straight Edges BEGINNER INTERMEDIATE

Level up your Curved vs Straight Edges skills! You're at Worksheet 4 of 10 (33% through this series). This step-up challenge worksheet features 20 beginner-intermediate-level problems with a focus on common variations practice. Topics covered: curved vs straight edges for competitive exams, how to solve curved vs straight edges, curved vs straight edges tricks.

📝 Worksheet 4 of 10 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Beginner Intermediate level

What you'll learn in this worksheet:
Your progress through Curved vs Straight Edges
Worksheet 4 of 10 (33% complete)

Question 1

Find the odd figure out based on edge properties. Figure A: Figure B: Figure C: Figure D: Figure E:
Step-by-step Solution:

Step 1: Analyze edge types in all figures
- Examine whether edges are curved or straight
- Check each boundary of every figure

Step 2: Identify the common edge property
- Four figures have CURVED edges
- Circles, ellipses, and curved shapes share this property
- Curved boundaries define this group

Step 3: Find the figure with different edges
- Figure A has only STRAIGHT edges
- All boundaries are linear segments, not curves
- This is a polygon (square) versus curvilinear shapes

Step 4: Verification
- Trace the boundary of each figure
- Four figures: Curved boundaries
- One figure (Figure A): Straight boundaries only

Edge Analysis Strategy:
- Run your finger/eye along each edge
- Determine if it's a straight line or curved arc
- Classify each figure by its edge type

Geometric Distinction:
- Polygons: Straight edges only (squares, triangles, pentagons)
- Curvilinear figures: At least one curved edge (circles, ellipses)

Common Mistake: Not examining all edges carefully, especially in complex shapes.

Question 2

Find the odd figure out based on edge properties. Figure A: Figure B: Figure C: Figure D: Figure E:
Step-by-step Solution:

Step 1: Analyze edge types in all figures
- Examine whether edges are curved or straight
- Check each boundary of every figure

Step 2: Identify the common edge property
- Four figures have CURVED edges
- Circles, ellipses, and curved shapes share this property
- Curved boundaries define this group

Step 3: Find the figure with different edges
- Figure B has only STRAIGHT edges
- All boundaries are linear segments, not curves
- This is a polygon (square) versus curvilinear shapes

Step 4: Verification
- Trace the boundary of each figure
- Four figures: Curved boundaries
- One figure (Figure B): Straight boundaries only

Edge Analysis Strategy:
- Run your finger/eye along each edge
- Determine if it's a straight line or curved arc
- Classify each figure by its edge type

Geometric Distinction:
- Polygons: Straight edges only (squares, triangles, pentagons)
- Curvilinear figures: At least one curved edge (circles, ellipses)

Common Mistake: Not examining all edges carefully, especially in complex shapes.

Question 3

Find the odd figure out based on edge properties. Figure A: Figure B: Figure C: Figure D: Figure E:
Step-by-step Solution:

Step 1: Analyze edge types in all figures
- Examine whether edges are curved or straight
- Check each boundary of every figure

Step 2: Identify the common edge property
- Four figures have CURVED edges
- Circles, ellipses, and curved shapes share this property
- Curved boundaries define this group

Step 3: Find the figure with different edges
- Figure A has only STRAIGHT edges
- All boundaries are linear segments, not curves
- This is a polygon (square) versus curvilinear shapes

Step 4: Verification
- Trace the boundary of each figure
- Four figures: Curved boundaries
- One figure (Figure A): Straight boundaries only

Edge Analysis Strategy:
- Run your finger/eye along each edge
- Determine if it's a straight line or curved arc
- Classify each figure by its edge type

Geometric Distinction:
- Polygons: Straight edges only (squares, triangles, pentagons)
- Curvilinear figures: At least one curved edge (circles, ellipses)

Common Mistake: Not examining all edges carefully, especially in complex shapes.

Question 4

Find the odd figure out based on edge properties. Figure A: Figure B: Figure C: Figure D: Figure E:
Step-by-step Solution:

Step 1: Analyze edge types in all figures
- Examine whether edges are curved or straight
- Check each boundary of every figure

Step 2: Identify the common edge property
- Four figures have CURVED edges
- Circles, ellipses, and curved shapes share this property
- Curved boundaries define this group

Step 3: Find the figure with different edges
- Figure C has only STRAIGHT edges
- All boundaries are linear segments, not curves
- This is a polygon (square) versus curvilinear shapes

Step 4: Verification
- Trace the boundary of each figure
- Four figures: Curved boundaries
- One figure (Figure C): Straight boundaries only

Edge Analysis Strategy:
- Run your finger/eye along each edge
- Determine if it's a straight line or curved arc
- Classify each figure by its edge type

Geometric Distinction:
- Polygons: Straight edges only (squares, triangles, pentagons)
- Curvilinear figures: At least one curved edge (circles, ellipses)

Common Mistake: Not examining all edges carefully, especially in complex shapes.

Question 5

Find the odd figure out based on edge properties. Figure A: Figure B: Figure C: Figure D: Figure E:
Step-by-step Solution:

Step 1: Analyze edge types in all figures
- Examine whether edges are curved or straight
- Check each boundary of every figure

Step 2: Identify the common edge property
- Four figures have CURVED edges
- Circles, ellipses, and curved shapes share this property
- Curved boundaries define this group

Step 3: Find the figure with different edges
- Figure B has only STRAIGHT edges
- All boundaries are linear segments, not curves
- This is a polygon (square) versus curvilinear shapes

Step 4: Verification
- Trace the boundary of each figure
- Four figures: Curved boundaries
- One figure (Figure B): Straight boundaries only

Edge Analysis Strategy:
- Run your finger/eye along each edge
- Determine if it's a straight line or curved arc
- Classify each figure by its edge type

Geometric Distinction:
- Polygons: Straight edges only (squares, triangles, pentagons)
- Curvilinear figures: At least one curved edge (circles, ellipses)

Common Mistake: Not examining all edges carefully, especially in complex shapes.

Question 6

Find the odd figure out based on edge properties. Figure A: Figure B: Figure C: Figure D: Figure E:
Step-by-step Solution:

Step 1: Analyze edge types in all figures
- Examine whether edges are curved or straight
- Check each boundary of every figure

Step 2: Identify the common edge property
- Four figures have CURVED edges
- Circles, ellipses, and curved shapes share this property
- Curved boundaries define this group

Step 3: Find the figure with different edges
- Figure E has only STRAIGHT edges
- All boundaries are linear segments, not curves
- This is a polygon (square) versus curvilinear shapes

Step 4: Verification
- Trace the boundary of each figure
- Four figures: Curved boundaries
- One figure (Figure E): Straight boundaries only

Edge Analysis Strategy:
- Run your finger/eye along each edge
- Determine if it's a straight line or curved arc
- Classify each figure by its edge type

Geometric Distinction:
- Polygons: Straight edges only (squares, triangles, pentagons)
- Curvilinear figures: At least one curved edge (circles, ellipses)

Common Mistake: Not examining all edges carefully, especially in complex shapes.

Question 7

Find the odd figure out based on edge properties. Figure A: Figure B: Figure C: Figure D: Figure E:
Step-by-step Solution:

Step 1: Analyze edge types in all figures
- Examine whether edges are curved or straight
- Check each boundary of every figure

Step 2: Identify the common edge property
- Four figures have CURVED edges
- Circles, ellipses, and curved shapes share this property
- Curved boundaries define this group

Step 3: Find the figure with different edges
- Figure A has only STRAIGHT edges
- All boundaries are linear segments, not curves
- This is a polygon (square) versus curvilinear shapes

Step 4: Verification
- Trace the boundary of each figure
- Four figures: Curved boundaries
- One figure (Figure A): Straight boundaries only

Edge Analysis Strategy:
- Run your finger/eye along each edge
- Determine if it's a straight line or curved arc
- Classify each figure by its edge type

Geometric Distinction:
- Polygons: Straight edges only (squares, triangles, pentagons)
- Curvilinear figures: At least one curved edge (circles, ellipses)

Common Mistake: Not examining all edges carefully, especially in complex shapes.

Question 8

Find the odd figure out based on edge properties. Figure A: Figure B: Figure C: Figure D: Figure E:
Step-by-step Solution:

Step 1: Analyze edge types in all figures
- Examine whether edges are curved or straight
- Check each boundary of every figure

Step 2: Identify the common edge property
- Four figures have CURVED edges
- Circles, ellipses, and curved shapes share this property
- Curved boundaries define this group

Step 3: Find the figure with different edges
- Figure E has only STRAIGHT edges
- All boundaries are linear segments, not curves
- This is a polygon (square) versus curvilinear shapes

Step 4: Verification
- Trace the boundary of each figure
- Four figures: Curved boundaries
- One figure (Figure E): Straight boundaries only

Edge Analysis Strategy:
- Run your finger/eye along each edge
- Determine if it's a straight line or curved arc
- Classify each figure by its edge type

Geometric Distinction:
- Polygons: Straight edges only (squares, triangles, pentagons)
- Curvilinear figures: At least one curved edge (circles, ellipses)

Common Mistake: Not examining all edges carefully, especially in complex shapes.

Question 9

Find the odd figure out based on edge properties. Figure A: Figure B: Figure C: Figure D: Figure E:
Step-by-step Solution:

Step 1: Analyze edge types in all figures
- Examine whether edges are curved or straight
- Check each boundary of every figure

Step 2: Identify the common edge property
- Four figures have CURVED edges
- Circles, ellipses, and curved shapes share this property
- Curved boundaries define this group

Step 3: Find the figure with different edges
- Figure C has only STRAIGHT edges
- All boundaries are linear segments, not curves
- This is a polygon (square) versus curvilinear shapes

Step 4: Verification
- Trace the boundary of each figure
- Four figures: Curved boundaries
- One figure (Figure C): Straight boundaries only

Edge Analysis Strategy:
- Run your finger/eye along each edge
- Determine if it's a straight line or curved arc
- Classify each figure by its edge type

Geometric Distinction:
- Polygons: Straight edges only (squares, triangles, pentagons)
- Curvilinear figures: At least one curved edge (circles, ellipses)

Common Mistake: Not examining all edges carefully, especially in complex shapes.

Question 10

Find the odd figure out based on edge properties. Figure A: Figure B: Figure C: Figure D: Figure E:
Step-by-step Solution:

Step 1: Analyze edge types in all figures
- Examine whether edges are curved or straight
- Check each boundary of every figure

Step 2: Identify the common edge property
- Four figures have CURVED edges
- Circles, ellipses, and curved shapes share this property
- Curved boundaries define this group

Step 3: Find the figure with different edges
- Figure B has only STRAIGHT edges
- All boundaries are linear segments, not curves
- This is a polygon (square) versus curvilinear shapes

Step 4: Verification
- Trace the boundary of each figure
- Four figures: Curved boundaries
- One figure (Figure B): Straight boundaries only

Edge Analysis Strategy:
- Run your finger/eye along each edge
- Determine if it's a straight line or curved arc
- Classify each figure by its edge type

Geometric Distinction:
- Polygons: Straight edges only (squares, triangles, pentagons)
- Curvilinear figures: At least one curved edge (circles, ellipses)

Common Mistake: Not examining all edges carefully, especially in complex shapes.

Question 11

Find the odd figure out based on edge properties. Figure A: Figure B: Figure C: Figure D: Figure E:
Step-by-step Solution:

Step 1: Analyze edge types in all figures
- Examine whether edges are curved or straight
- Check each boundary of every figure

Step 2: Identify the common edge property
- Four figures have CURVED edges
- Circles, ellipses, and curved shapes share this property
- Curved boundaries define this group

Step 3: Find the figure with different edges
- Figure D has only STRAIGHT edges
- All boundaries are linear segments, not curves
- This is a polygon (square) versus curvilinear shapes

Step 4: Verification
- Trace the boundary of each figure
- Four figures: Curved boundaries
- One figure (Figure D): Straight boundaries only

Edge Analysis Strategy:
- Run your finger/eye along each edge
- Determine if it's a straight line or curved arc
- Classify each figure by its edge type

Geometric Distinction:
- Polygons: Straight edges only (squares, triangles, pentagons)
- Curvilinear figures: At least one curved edge (circles, ellipses)

Common Mistake: Not examining all edges carefully, especially in complex shapes.

Question 12

Find the odd figure out based on edge properties. Figure A: Figure B: Figure C: Figure D: Figure E:
Step-by-step Solution:

Step 1: Analyze edge types in all figures
- Examine whether edges are curved or straight
- Check each boundary of every figure

Step 2: Identify the common edge property
- Four figures have CURVED edges
- Circles, ellipses, and curved shapes share this property
- Curved boundaries define this group

Step 3: Find the figure with different edges
- Figure C has only STRAIGHT edges
- All boundaries are linear segments, not curves
- This is a polygon (square) versus curvilinear shapes

Step 4: Verification
- Trace the boundary of each figure
- Four figures: Curved boundaries
- One figure (Figure C): Straight boundaries only

Edge Analysis Strategy:
- Run your finger/eye along each edge
- Determine if it's a straight line or curved arc
- Classify each figure by its edge type

Geometric Distinction:
- Polygons: Straight edges only (squares, triangles, pentagons)
- Curvilinear figures: At least one curved edge (circles, ellipses)

Common Mistake: Not examining all edges carefully, especially in complex shapes.

Question 13

Find the odd figure out based on edge properties. Figure A: Figure B: Figure C: Figure D: Figure E:
Step-by-step Solution:

Step 1: Analyze edge types in all figures
- Examine whether edges are curved or straight
- Check each boundary of every figure

Step 2: Identify the common edge property
- Four figures have CURVED edges
- Circles, ellipses, and curved shapes share this property
- Curved boundaries define this group

Step 3: Find the figure with different edges
- Figure E has only STRAIGHT edges
- All boundaries are linear segments, not curves
- This is a polygon (square) versus curvilinear shapes

Step 4: Verification
- Trace the boundary of each figure
- Four figures: Curved boundaries
- One figure (Figure E): Straight boundaries only

Edge Analysis Strategy:
- Run your finger/eye along each edge
- Determine if it's a straight line or curved arc
- Classify each figure by its edge type

Geometric Distinction:
- Polygons: Straight edges only (squares, triangles, pentagons)
- Curvilinear figures: At least one curved edge (circles, ellipses)

Common Mistake: Not examining all edges carefully, especially in complex shapes.

Question 14

Find the odd figure out based on edge properties. Figure A: Figure B: Figure C: Figure D: Figure E:
Step-by-step Solution:

Step 1: Analyze edge types in all figures
- Examine whether edges are curved or straight
- Check each boundary of every figure

Step 2: Identify the common edge property
- Four figures have CURVED edges
- Circles, ellipses, and curved shapes share this property
- Curved boundaries define this group

Step 3: Find the figure with different edges
- Figure C has only STRAIGHT edges
- All boundaries are linear segments, not curves
- This is a polygon (square) versus curvilinear shapes

Step 4: Verification
- Trace the boundary of each figure
- Four figures: Curved boundaries
- One figure (Figure C): Straight boundaries only

Edge Analysis Strategy:
- Run your finger/eye along each edge
- Determine if it's a straight line or curved arc
- Classify each figure by its edge type

Geometric Distinction:
- Polygons: Straight edges only (squares, triangles, pentagons)
- Curvilinear figures: At least one curved edge (circles, ellipses)

Common Mistake: Not examining all edges carefully, especially in complex shapes.

Question 15

Find the odd figure out based on edge properties. Figure A: Figure B: Figure C: Figure D: Figure E:
Step-by-step Solution:

Step 1: Analyze edge types in all figures
- Examine whether edges are curved or straight
- Check each boundary of every figure

Step 2: Identify the common edge property
- Four figures have CURVED edges
- Circles, ellipses, and curved shapes share this property
- Curved boundaries define this group

Step 3: Find the figure with different edges
- Figure E has only STRAIGHT edges
- All boundaries are linear segments, not curves
- This is a polygon (square) versus curvilinear shapes

Step 4: Verification
- Trace the boundary of each figure
- Four figures: Curved boundaries
- One figure (Figure E): Straight boundaries only

Edge Analysis Strategy:
- Run your finger/eye along each edge
- Determine if it's a straight line or curved arc
- Classify each figure by its edge type

Geometric Distinction:
- Polygons: Straight edges only (squares, triangles, pentagons)
- Curvilinear figures: At least one curved edge (circles, ellipses)

Common Mistake: Not examining all edges carefully, especially in complex shapes.

Question 16

Find the odd figure out based on edge properties. Figure A: Figure B: Figure C: Figure D: Figure E:
Step-by-step Solution:

Step 1: Analyze edge types in all figures
- Examine whether edges are curved or straight
- Check each boundary of every figure

Step 2: Identify the common edge property
- Four figures have CURVED edges
- Circles, ellipses, and curved shapes share this property
- Curved boundaries define this group

Step 3: Find the figure with different edges
- Figure B has only STRAIGHT edges
- All boundaries are linear segments, not curves
- This is a polygon (square) versus curvilinear shapes

Step 4: Verification
- Trace the boundary of each figure
- Four figures: Curved boundaries
- One figure (Figure B): Straight boundaries only

Edge Analysis Strategy:
- Run your finger/eye along each edge
- Determine if it's a straight line or curved arc
- Classify each figure by its edge type

Geometric Distinction:
- Polygons: Straight edges only (squares, triangles, pentagons)
- Curvilinear figures: At least one curved edge (circles, ellipses)

Common Mistake: Not examining all edges carefully, especially in complex shapes.

Question 17

Find the odd figure out based on edge properties. Figure A: Figure B: Figure C: Figure D: Figure E:
Step-by-step Solution:

Step 1: Analyze edge types in all figures
- Examine whether edges are curved or straight
- Check each boundary of every figure

Step 2: Identify the common edge property
- Four figures have CURVED edges
- Circles, ellipses, and curved shapes share this property
- Curved boundaries define this group

Step 3: Find the figure with different edges
- Figure D has only STRAIGHT edges
- All boundaries are linear segments, not curves
- This is a polygon (square) versus curvilinear shapes

Step 4: Verification
- Trace the boundary of each figure
- Four figures: Curved boundaries
- One figure (Figure D): Straight boundaries only

Edge Analysis Strategy:
- Run your finger/eye along each edge
- Determine if it's a straight line or curved arc
- Classify each figure by its edge type

Geometric Distinction:
- Polygons: Straight edges only (squares, triangles, pentagons)
- Curvilinear figures: At least one curved edge (circles, ellipses)

Common Mistake: Not examining all edges carefully, especially in complex shapes.

Question 18

Find the odd figure out based on edge properties. Figure A: Figure B: Figure C: Figure D: Figure E:
Step-by-step Solution:

Step 1: Analyze edge types in all figures
- Examine whether edges are curved or straight
- Check each boundary of every figure

Step 2: Identify the common edge property
- Four figures have CURVED edges
- Circles, ellipses, and curved shapes share this property
- Curved boundaries define this group

Step 3: Find the figure with different edges
- Figure C has only STRAIGHT edges
- All boundaries are linear segments, not curves
- This is a polygon (square) versus curvilinear shapes

Step 4: Verification
- Trace the boundary of each figure
- Four figures: Curved boundaries
- One figure (Figure C): Straight boundaries only

Edge Analysis Strategy:
- Run your finger/eye along each edge
- Determine if it's a straight line or curved arc
- Classify each figure by its edge type

Geometric Distinction:
- Polygons: Straight edges only (squares, triangles, pentagons)
- Curvilinear figures: At least one curved edge (circles, ellipses)

Common Mistake: Not examining all edges carefully, especially in complex shapes.

Question 19

Find the odd figure out based on edge properties. Figure A: Figure B: Figure C: Figure D: Figure E:
Step-by-step Solution:

Step 1: Analyze edge types in all figures
- Examine whether edges are curved or straight
- Check each boundary of every figure

Step 2: Identify the common edge property
- Four figures have CURVED edges
- Circles, ellipses, and curved shapes share this property
- Curved boundaries define this group

Step 3: Find the figure with different edges
- Figure C has only STRAIGHT edges
- All boundaries are linear segments, not curves
- This is a polygon (square) versus curvilinear shapes

Step 4: Verification
- Trace the boundary of each figure
- Four figures: Curved boundaries
- One figure (Figure C): Straight boundaries only

Edge Analysis Strategy:
- Run your finger/eye along each edge
- Determine if it's a straight line or curved arc
- Classify each figure by its edge type

Geometric Distinction:
- Polygons: Straight edges only (squares, triangles, pentagons)
- Curvilinear figures: At least one curved edge (circles, ellipses)

Common Mistake: Not examining all edges carefully, especially in complex shapes.

Question 20

Find the odd figure out based on edge properties. Figure A: Figure B: Figure C: Figure D: Figure E:
Step-by-step Solution:

Step 1: Analyze edge types in all figures
- Examine whether edges are curved or straight
- Check each boundary of every figure

Step 2: Identify the common edge property
- Four figures have CURVED edges
- Circles, ellipses, and curved shapes share this property
- Curved boundaries define this group

Step 3: Find the figure with different edges
- Figure A has only STRAIGHT edges
- All boundaries are linear segments, not curves
- This is a polygon (square) versus curvilinear shapes

Step 4: Verification
- Trace the boundary of each figure
- Four figures: Curved boundaries
- One figure (Figure A): Straight boundaries only

Edge Analysis Strategy:
- Run your finger/eye along each edge
- Determine if it's a straight line or curved arc
- Classify each figure by its edge type

Geometric Distinction:
- Polygons: Straight edges only (squares, triangles, pentagons)
- Curvilinear figures: At least one curved edge (circles, ellipses)

Common Mistake: Not examining all edges carefully, especially in complex shapes.
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