Question

The tent shown below is on display at a toy store.



What is the total surface area of the tent in square feet? Assume no material is used on the bottom of the tent.

Answer 1

Find the area of each visible rectangle, multiply each by two (to account for invisible ones), and add the values together.
(4*9*2)+(6*4*2)+(4*3*2)+(5*9*2)