Math, asked by sarvjeet1, 1 year ago

the minute hand of a circular clock is 15cm long.how for does the tip of the minute hand move in 1 hour .

Answers

Answered by sushant2505

radius, r = Length of minute hand = 15cm
in 1 hour minute hand complete 1 revolution
minute hand move in 1 hour = circumference
= 2πr = 2×(22/7)×15 cm = 94.28 cm

sushant2505: π also can be 22/7

sarvjeet1: yes i know

sushant2505: check i edit

sarvjeet1: thanks alot

sarvjeet1: how

sushant2505: please mark as brainliest if you sure with my answer

sushant2505: what (how)

sarvjeet1: 94.28 k

sushant2505: you can solve or use calculator to verify answer

sushant2505: please mark as brainliest

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