Question

a cyclist moves along a circular path of radius 63m and completes 3rounds on 3 min calculate the total distance covered by him during this time

Answer 1

Radius = 63 m
2×22/7×63
=396×3
=1188

Answer 2

Radius = 63 m
Circumference = 2πr = 2 x 22/7 x63 = 396 m
Total distance = 396 x 3 = 1188m