The surface area of a triangular prism is \( S.A. = B + (S_1 + S_2 + S_3) \),
where \( B \) is the area of the triangular base and \( S_1, S_2, S_3 \) are the areas of the three rectangular lateral faces.
Fill in the blanks to complete the formula for the surface area of a triangular prism. (1 point)
The surface area of a triangular prism is S.A.=__+(S1+S2+S3)__
1 answer