Question

There is a square pyramid on the top of the dog house for the roof. The base length is 4 feet and the slant height is 7 feet. Find the surface area of just the roof of the dog house. Round your answer to the nearest tenth. (Hint: there is no base)

Answer 1

Answer: 56

Explanation:

4(bh/2)

4(4(7)/2)

4(28/2)

4(14)

56