Question

Select the correct formula for finding the surface area of a triangular prism.
A. SA = 1/2bh + (S1 + S2+ S3)l
B. SA = bh + (S1 + S2 + S3)l
C. SA = 1/2bh + (S1 + S2)l
D. None of the above

Answer 1

B. SA = bh + (S1 + S2 + S3)l