Question

What is the surface area of the pyramid to the nearest whole number?
A. 60 cm^2
B. 25 cm^2
C. 30 cm^2
D. 85 cm^2

Answer 1

The surface area of a regular pyramid is given by this formula:

SA = 1/2 * p * L + B where p is the perimeter of the base and L is the slant height and B is the area of the base.

Answer 2

SA = 1/2 * p * L + B
SA = 1/2 * (4*5) * 6 + 5*5
SA = ? @ehmuleeee

Answer 3

85?

Answer 4

That's what I got.

Answer 5

ok thank you.

Answer 6

You're welcome.