Surface Area Unit Test

Question

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Question
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)

Answer 1

Correct answer:
S1 + S2 + S3 + b1 + b2 + b3

Explanation:
In addition to the sums of the areas of the three triangular faces (S1, S2, and S3), the surface area formula for a triangular prism also includes the sum of the areas of the three rectangular faces (b1, b2, and b3).