Question

Find the volume of the sphere using 3 as pi

Answer 1

It is given that the radius of the sphere is 7 cm.

the value of pi is 3

The formula for volume is given by:

`\begin{gathered} V=(4)/(3)*\pi* r^3 \\ V=(4)/(3)*3*7^3 \\ V=1372cm^3 \end{gathered}`

Hence the volume is 1372 cubic centimeters.