What is the volume of a sphere having a diameter of 6 cm?

A) 113 cm cubed

B) 247 cm cubed

C) 485 cm cubed

D) 678 cm cubed

I am going to have to go with A)

6*3.14*6=113.04

so the answer would be A)

ProMagma,

Could you please tell me what the formula for the volume of a sphere is?

You can look it up, that is ok :)

V=4/3πr^3

(I didn't actually do this one!)

The answe to this question is

V ≈ 113.1cm³

Thanks ProMagma :)