Question

A pyramid has a slant height of 3ft and a square base that measures 4ft on a side Find the surface area

Answer 1

\[SA = Base \; Area + 2 \times (Slant \; Height) \times (Side \; Length)\]

Answer 2

\[SA = 2bs +b ^{2}\]
where s is the slant height and b the length of base, can you proceed from there

Answer 3

what is the answer?

Answer 4

what did you get?

Answer 5

40

Answer 6

you're right
SA = (2 * 3 *4) + (4*4)
= 24+16
=40