The minute hand of a clock is 20cm long. Calculate displacement of its tip between 6 am and 6:15 am
Answers
Answered by
0
31.43cm
Explanation:
premeter of circle = pie × diameter
r= 20cm => D = 2×20 = 40cm
P = 22/7 ×40 = 125.71 cm
Displacement from 6 am to 6,15am = 1/4 ×P
= 125.71/4 = 31.43cm
Similar questions