Question

Calculate the area and volume of the ball of radius: √3 cm

Answer 1

Answer:

V = (12π√3)/4

SA = 12π

Step-by-step explanation:

I am going to assume your ball is a sphere and not like a football or rugby ball

Volume of a sphere: $\frac43\pi r^3$

Surface area of a sphere: 4πr², derived from Fundamental Theorem of Calculus and the equation for volume of a sphere.

plug r = √3 into these equation

V = (12π√3)/4

SA = 12π

multiply these out in your calculator if you need decimal answers