Question

Surface area of sphere is 144pie metre square then it volume ( in metre cube ) is

Answer 1

Answer:

here's your answer ,grab it.

Step-by-step explanation:

GIVEN -

surface area= 144π sq. m

shape = sphere

formula of the surface area for sphere -

= [4πr^2]

so according to the question the above formula should be equal to the given value

now the equation will be-

4πr^2 = 144π

4r^2 = 144

r^2 =36

r = √36

r = 6 m

now we got the value of R and we can find the volume

formula of volume -

[4/3πr^3]

now put the values-

( we are taking π as 3.14)

= 4/3 * 3.14 * 6 * 6 * 6

= 904.32 cubic m.

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