Math, asked by krishna282, 1 year ago

why there is theta /180 instead of theta/360??

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Answers

Answered by sushant2505
8
It's
(theta/360°) × 2πr = (theta/180°)×πr

Here 2 cancels out
Answered by ALTAF11
1
Length of an arc=theta/360×2πr
so, 2×180=360
by cancelling it is written as
theta/180×πr
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