Question 1
A person walks 8 m North, then 6 m East. What is the straight-line distance from the starting point?
Step-by-step:
1. These are perpendicular movements
2. Straight-line distance = √(8² + 6²) = √100 = 10 m
1. These are perpendicular movements
2. Straight-line distance = √(8² + 6²) = √100 = 10 m