Question

what is the volume of a cylinder with a base area of 23cm^2 and a height of 5 cm?
why answer is 115cm^3?

Answer 1

\(v=\pi r^2h\)
\(a=\pi r^2\)

Area of the base is \(23^2\) so we're left with \(v=23^2\times 5\)

Answer 2

Don't solve with the exponents- those stand for cubic centimeters.