Question

Find the surface area of this right circular cylinder. The radius is 3 meters and the length is 6 meters. Answers;; 18? m3 45? m3 9? m3 54? m2

Answer 1

`2 * (\pi * {3}^(2) ) + 6 * (2\pi * 3) \\ = 18\pi + 36\pi \\ = 54\pi \: ( {m}^(2) )`
that is (2 of area of circle + area of square)