Fill in the blanks to complete the formula for the surface area of a triangular prism.
The surface area of a triangular prism is S. A. = blank + (S1 + S2 + S3) blank
+ (S1 + S2 + S3)
Fill in the blanks where I put the word “blank”
S. A. = blank + (S1 + S2 + S3) blank
S. A. = 2B + (S1 + S2 + S3)
There’s a blank at the end
S. A. = 2b + (S1 + S2 + S3) blank