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Figure Classification - Intermediate-Advanced Level: figure categories INTERMEDIATE-ADVANCED

Intensive strategic solving 🎯 drill: 20 intermediate-advanced-level figure classification questions. Worksheet 20 of 30 hones your figure categories abilities. Practice pattern grouping, visual taxonomies, shape types under timed conditions. Best for advanced developing students seeking advanced concepts with increasing complexity.

📝 Worksheet 20 of 30 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Intermediate-advanced level

What you'll learn in this worksheet:
Your progress through Figure Classification
Worksheet 20 of 30 (66% complete)

Question 1

Shape ClassificationABCDEF Which property best classifies these 6 figures into two groups?
Step-by-Step Solution:

STEP 1: Examine all figures
- Figures A, B, C: Square, Triangle, Pentagon (all polygons with straight edges)
- Figures D, E, F: Circles (curved shapes, no straight edges)

STEP 2: Identify the distinguishing property
- Polygons have straight edges and vertices
- Circles have continuous curved boundaries
- This is a fundamental geometric classification

Answer: Polygons vs Curved shapes
shape, basic

Question 2

Symmetry ClassificationABCDEF How are these shapes classified?
Step-by-Step Solution:

STEP 1: Check each shape for symmetry
- Circle, square, hexagon, star: Have multiple lines of symmetry
- Arrow, rotated triangle: No line of symmetry

STEP 2: Group them
- Group 1: Symmetrical shapes (circle, square, hexagon, star)
- Group 2: Asymmetrical shapes (arrow, rotated triangle)

Answer: Symmetrical vs Asymmetrical shapes
symmetry, geometry

Question 3

Fill Property ClassificationABCDEF How are these figures best classified?
Step-by-Step Solution:

STEP 1: Observe visual differences
- Some shapes have solid color fill
- Others have only outline (transparent interior)

STEP 2: Count each type
- Filled shapes: 3 figures
- Outlined shapes: 3 figures

Answer: Filled vs Outlined shapes
fill, basic

Question 4

Symmetry ClassificationABCDEF How are these shapes classified?
Step-by-Step Solution:

STEP 1: Check each shape for symmetry
- Circle, square, hexagon, star: Have multiple lines of symmetry
- Arrow, rotated triangle: No line of symmetry

STEP 2: Group them
- Group 1: Symmetrical shapes (circle, square, hexagon, star)
- Group 2: Asymmetrical shapes (arrow, rotated triangle)

Answer: Symmetrical vs Asymmetrical shapes
symmetry, geometry

Question 5

Fill Property ClassificationABCDEF How are these figures best classified?
Step-by-Step Solution:

STEP 1: Observe visual differences
- Some shapes have solid color fill
- Others have only outline (transparent interior)

STEP 2: Count each type
- Filled shapes: 3 figures
- Outlined shapes: 3 figures

Answer: Filled vs Outlined shapes
fill, basic

Question 6

Opacity ClassificationABCDEF What distinguishes these two groups of figures?
Step-by-Step Solution:

STEP 1: Observe transparency levels
- Some shapes appear solid and fully opaque
- Others appear faded, allowing background to show through

STEP 2: Identify the property
- Opacity = 1.0: Fully opaque/solid
- Opacity < 1.0: Partially transparent

Answer: Opaque vs Transparent shapes
opacity, transparency

Question 7

Border Thickness ClassificationABCDEF How are these figures classified?
Step-by-Step Solution:

STEP 1: Compare border thickness
- Some figures have thick, prominent outlines
- Others have thin, delicate outlines

STEP 2: Group them
- Group 1: Thick border (stroke width 4)
- Group 2: Thin border (stroke width 1)

Answer: Thick vs Thin border shapes
border, detail

Question 8

Fill Property ClassificationABCDEF How are these figures best classified?
Step-by-Step Solution:

STEP 1: Observe visual differences
- Some shapes have solid color fill
- Others have only outline (transparent interior)

STEP 2: Count each type
- Filled shapes: 3 figures
- Outlined shapes: 3 figures

Answer: Filled vs Outlined shapes
fill, basic

Question 9

Rotation ClassificationABCDEF What is the classification basis for these figures?
Step-by-Step Solution:

STEP 1: Check orientations of each figure
- Some shapes are aligned with horizontal/vertical axes
- Others are rotated 45° or 135° (diagonal orientation)

STEP 2: Group them
- Group 1: Axis-aligned (0° or 90° rotation)
- Group 2: Diagonal orientation (45° or 135° rotation)

Answer: Axis-aligned vs Diagonal orientation
rotation, orientation

Question 10

Regular vs Irregular ClassificationABCDEF What classification best describes these figures?
Step-by-Step Solution:

STEP 1: Check for regularity
- Regular shapes: All sides equal, all angles equal
- Square, circle, hexagon, star: Regular
- Arrow, rotated triangle: Irregular (not all sides/angles equal)

Answer: Regular vs Irregular shapes
regularity, advanced

Question 11

Regular vs Irregular ClassificationABCDEF What classification best describes these figures?
Step-by-Step Solution:

STEP 1: Check for regularity
- Regular shapes: All sides equal, all angles equal
- Square, circle, hexagon, star: Regular
- Arrow, rotated triangle: Irregular (not all sides/angles equal)

Answer: Regular vs Irregular shapes
regularity, advanced

Question 12

Multi-Attribute ClassificationABCDEF Identify the complex classification pattern (two attributes combined).
Step-by-Step Solution:

STEP 1: Analyze multiple attributes
- Attribute 1: Size (large vs small)
- Attribute 2: Fill (filled vs outlined)

STEP 2: Identify the pattern
- Group 1: Large AND filled
- Group 2: Small AND outlined

Answer: Large filled shapes vs Small outlined shapes
complex, multi-attribute

Question 13

Border Thickness ClassificationABCDEF How are these figures classified?
Step-by-Step Solution:

STEP 1: Compare border thickness
- Some figures have thick, prominent outlines
- Others have thin, delicate outlines

STEP 2: Group them
- Group 1: Thick border (stroke width 4)
- Group 2: Thin border (stroke width 1)

Answer: Thick vs Thin border shapes
border, detail

Question 14

Opacity ClassificationABCDEF What distinguishes these two groups of figures?
Step-by-Step Solution:

STEP 1: Observe transparency levels
- Some shapes appear solid and fully opaque
- Others appear faded, allowing background to show through

STEP 2: Identify the property
- Opacity = 1.0: Fully opaque/solid
- Opacity < 1.0: Partially transparent

Answer: Opaque vs Transparent shapes
opacity, transparency

Question 15

Rotation ClassificationABCDEF What is the classification basis for these figures?
Step-by-Step Solution:

STEP 1: Check orientations of each figure
- Some shapes are aligned with horizontal/vertical axes
- Others are rotated 45° or 135° (diagonal orientation)

STEP 2: Group them
- Group 1: Axis-aligned (0° or 90° rotation)
- Group 2: Diagonal orientation (45° or 135° rotation)

Answer: Axis-aligned vs Diagonal orientation
rotation, orientation

Question 16

Opacity ClassificationABCDEF What distinguishes these two groups of figures?
Step-by-Step Solution:

STEP 1: Observe transparency levels
- Some shapes appear solid and fully opaque
- Others appear faded, allowing background to show through

STEP 2: Identify the property
- Opacity = 1.0: Fully opaque/solid
- Opacity < 1.0: Partially transparent

Answer: Opaque vs Transparent shapes
opacity, transparency

Question 17

Symmetry ClassificationABCDEF How are these shapes classified?
Step-by-Step Solution:

STEP 1: Check each shape for symmetry
- Circle, square, hexagon, star: Have multiple lines of symmetry
- Arrow, rotated triangle: No line of symmetry

STEP 2: Group them
- Group 1: Symmetrical shapes (circle, square, hexagon, star)
- Group 2: Asymmetrical shapes (arrow, rotated triangle)

Answer: Symmetrical vs Asymmetrical shapes
symmetry, geometry

Question 18

Regular vs Irregular ClassificationABCDEF What classification best describes these figures?
Step-by-Step Solution:

STEP 1: Check for regularity
- Regular shapes: All sides equal, all angles equal
- Square, circle, hexagon, star: Regular
- Arrow, rotated triangle: Irregular (not all sides/angles equal)

Answer: Regular vs Irregular shapes
regularity, advanced

Question 19

Rotation ClassificationABCDEF What is the classification basis for these figures?
Step-by-Step Solution:

STEP 1: Check orientations of each figure
- Some shapes are aligned with horizontal/vertical axes
- Others are rotated 45° or 135° (diagonal orientation)

STEP 2: Group them
- Group 1: Axis-aligned (0° or 90° rotation)
- Group 2: Diagonal orientation (45° or 135° rotation)

Answer: Axis-aligned vs Diagonal orientation
rotation, orientation

Question 20

Size ClassificationABCDEF How are these figures classified?
Step-by-Step Solution:

STEP 1: Compare sizes visually
- Some figures occupy more area (larger dimensions)
- Others are significantly smaller

STEP 2: Identify threshold
- Large group: 3 figures (size ~45-55 units)
- Small group: 3 figures (size ~25-35 units)

Answer: Large vs Small shapes
size, basic
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