Question

I need help with number 2 please it says to find the surface area of each figure. Round to the nearest hundredth where necessary please help!

Answer 1

The shape in question is a cylinder and the surface area is given by;

`SA=2\pi rl+2\pi r^2`
`SA=\left(2*\pi*14*29\right)+\left(2*\pi*14^2\right)=3782.48mm^2`

Hence, the surface area of the figure is 3782.48 mm square