Question

The radius of a sphere is measured at 14 cm. Later it was found that there is an error 0.02 cm in measuring the radius. Find the approximate error in surface area of the sphere.

Answer 1

surface area of sphere =4pie r2 so u can get it by this formule

Answer 2

Answer:

surface area of sphere =4 pie r square so u can get it by this formula please mark me as brain list