The surface area of a triangular pyramid is 372 m2.

If all the faces of the pyramid are congruent, what is the area of one face of this pyramid?

A.
1116 m2

B.
124 m2

C.
62 m2

D.
93 m2

Question

The surface area of a triangular pyramid is 372 m2. 
 
If all the faces of the pyramid are congruent, what is the area of one face of this pyramid?
 
 A.
1116 m2
 
 B.
124 m2
 
 C.
62 m2
 
 D.
93 m2

anonymous · Answer

Do U know the number of faces in that pyramid ?
It's 4 : 3 faces and the base is the fourth 
Then you nw have 4 areas there total is given to be 372 m^2 and all of them are equal the to get one of them U are supposed to divide the total with 4 which will yield you the area of one face which will be 93 m^2 (d)

Let me know if you got it :)