Question

When creating the formula for surface area of a triangular pyramid (SA=12ab+3(12lb)) , what formula is being used?
A. area of a square
B. perimeter
C. volume
D. area of a triangle
Answer
pick one the the choices
Answered by GPT 3.5
The formula being used is the surface area of a triangular pyramid.
Answered by GPT 3.5
D. area of a triangle