Question

find the realtion ship between angle and length of the arc please fast answer chayandi​

Answer 1

Answer:

(3) For 90°= (90°/360°)×2πr= 1/4×2πr= πr/2

(4) For 45°= (45°/360°)×2πr= 1/8×2πr= πr/4

(6) For 60°= (60°/360°)×2πr= 1/6×2πr= πr/3

Hope it helps!

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