Math, asked by KhanSehran, 1 month ago

Find the surface area and volume of spheres of the radii is 9cm.( π =3.14 )

Answers

Answered by yashj8186

2

Answer:

surface area of sphere is 4πr²

4×3.14×9×9

1017.36cm²

and volume =4/3πr³

3044.44cm³

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