What is the surface area of the triangular prism?
2 answers:
Answer:
Step-by-step explanation: The answer is the surface area of the above triangular prism is 156 square inches.
Answer:
168ft^2
Step-by-step explanation:
Surface Area = total area of all the faces of the figure.
Area of a triangle:

2 * (1/2(6)(4)) + 2 * (5 * 9) + 6 * 9
= 168
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Step-by-step explanation:
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True.
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