481,681 views
34 votes
34 votes
Find the surface area of the trianglar prism

User Adam McMahon
by
2.8k points

1 Answer

18 votes
18 votes

Answer:

Surface area = (Perimeter of the base × Length of the prism) + (2 × Base Area) = (S1 + S2+ S3)L + bh; where 'b' is the bottom edge of the base triangle, 'h' is the height of the base triangle, L is the length of the prism

User Guillaume Raymond
by
2.6k points