Question

gold medal if help

Answer 1

A square pyramid has a base area of 25 ft2. The pyramid’s total surface area is 105 ft2.

What is the area of each triangular face?



A.


20 ft2


B.


26 ft2


C.


40 ft2


D.


80 ft2

Answer 2

a!

Answer 3

are you supposed to usethe equasion for triangles

Answer 4

thank you all

Answer 5

how did you get a

Answer 6

well there are 4 triangular sides so I just subtracted the base's surface area from the total surface area and divided that by 4, giving you the surface area of each triangular face

Answer 7

thank you