Question

the radius of a sphere is 5.32cm. what is the surface area​

Answer 1

Answer:

area of sphere= 4πr^2

4*22/7*5.32*5.32

3558.016

3.558×10^3

Answer 2

Hey mate here is ur answer hope it helps u...

Step-by-step explanation:

GIVEN , Radius of sphere = 5.32cm

We know that , Surface area of a sphere = 4πr^2

On substituting all the values we get,

Surface area of

the sphere = 4 × 22/7 × 5.32 ^2

= 4 × 22/7 × 28.3024

= 113.20 × 22/7

= 355.80 sq.cm = Ans

Thank you