Math, asked by kmohe5433, 1 year ago

Yhe circumference of apulley is 56cm. What is the diameter

Answers

Answered by mihirsthacker

1

2πr = 56

r = 56*7/22/2

r = 28*7/22

r = 8.90cm

∴ d = 8.90*2

d = 17.8cm

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