Question

If the surface area of a sphere is (144pie) m2 then find it's volume
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Answer 1

Answer:

is also known as mesosphere

Answer 2

SA of Sphere = 4pie-r^2
144pie = 4pie-r^2
36 = r^2
6 = r
Now
Vol. of sphere = 4/3 pie r^3
= 4/3 x 22/7 x 6^3
= 4/3 x 22/7 x 6x6x6
= 88/7 x 2 x 6 x 6
= 88/7 x 72
= 6336/7 answer

All the Best