Answer:
180 square centimeters
Step-by-step explanation:
To find the T.S.A. of the pyramid, you first take the area of the base, which is an easy 6 x 6, which is 36 square centimeters. Then, find the area of the little leaves of your pyramid net, which happen to be isosceles triangles. to find the area of these triangles, its (6 x 12) / 2, or another 6 x 6 = 36. Since there are four of them, we multiply them by 4, and then add it on to the area of the base. 36 + 36 + 36 + 36 + 36 = 180 square centimeters.
