if the surface area area of a sphere is 314 sq cm find its volume (take pi=3.14)?
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According to question
Surface area of sphere = 314
=> 4* pi *r^2 = 314
=> 4*3.14 * r^2 = 314
=> r^2 = 314 / 3.14 * 4
=> r^2 = 100/4
=> r^2 = 25
=> r= 5 cm
Radius of sphere = 5cm
Volume = 4pi *r^3 /3
= 4*3.14 * 625 / 3
= 2500 * 3.14 /3
= 25 * 314 /3
= 7850 / 3
= 2616.67 cm^3
Hope it will help you....
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Surface area of sphere = 314
=> 4* pi *r^2 = 314
=> 4*3.14 * r^2 = 314
=> r^2 = 314 / 3.14 * 4
=> r^2 = 100/4
=> r^2 = 25
=> r= 5 cm
Radius of sphere = 5cm
Volume = 4pi *r^3 /3
= 4*3.14 * 625 / 3
= 2500 * 3.14 /3
= 25 * 314 /3
= 7850 / 3
= 2616.67 cm^3
Hope it will help you....
Please mark as brainliest if you liked the solution
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