Question

If the surface area of a sphere is 144π m², then its volume (in m³) is

(a) 288 π

(b) 316 π

(c) 300 π

(d) 188 π

Answer 1

In the given problem,

Surface area of a sphere = m²

So,

Now, using the formula volume of the sphere, we get

Therefore, volume of the sphere is. Therefore the correct option is (a)