The radius of sphere is 21 cm find the volume.
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radius, r = 21 cm
volume of sphere = 4/3 × πr^3 = 4/3 × 22/7 × 21 × 21 × 21 = 38808 cm ^3
volume of sphere = 4/3 × πr^3 = 4/3 × 22/7 × 21 × 21 × 21 = 38808 cm ^3
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Heya☺
✴ Volume of sphere = 4/3 πr^3
--------.
=. 4/3 × 22/7 × 21 ×21 × 21
= 4 × 22 × 7 × 3 ×21
= 4× 154 × 63
=. 38808 cm^3
✌✌Hope this helps u!
✴ Volume of sphere = 4/3 πr^3
--------.
=. 4/3 × 22/7 × 21 ×21 × 21
= 4 × 22 × 7 × 3 ×21
= 4× 154 × 63
=. 38808 cm^3
✌✌Hope this helps u!
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