Surface area (AQA GCSE Maths): Quizzes

$\pi r l$

$\pi r^2 + \pi r l$

Distance from apex down slanted side

Slant height

$l^2 = h^2 + r^2$

$4\pi r^2$

$2\pi r^2$

Area of flat circular base $\pi r^2$

Identify each component shape

Total includes all faces; curved excludes flat bases