Math, asked by priyanshusaini0104, 6 hours ago

a sector is cut from a circle of radius 21 cm the angle of sector is 60 degree the area of sector is. ​

Answers

Answered by vartikarana59
1

Answer:

Area of the sector =πr2×θ360o=227×21×21×150o360o=577.5 cm2.

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