Math, asked by yrajnish4975, 1 year ago

In a circle of radius 21 cm, an arc subtends an angle of 60 0 at the centre. find the length of the arc.

Answers

Answered by Anonymous

10

length = thetha/360× 2pi r
=60/360×2×22/7×21
=22cm is required length
please mark it as a brainliest answer

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