Question

if the surface area of sphere is 144m2 then its volume is .....​

Answer 1

Answer:

161.8m³

Step-by-step explanation:

surface area of the sphere =144m²

∴4πr²=144

r²=11.45

r=3.38m

vol.of sphere=4/3πr³

4/3*22/7*(3.38)³

=161.8m³

∴vol. of the sphere is 161.8m³

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