A pentagonal prism has a base area of 124 square inches. The lateral area (area of sides) is made up of 5 equal-sized rectangles
1 answer:
Answer:
The surface area of the pentagonal prism is equal to 648 square inches
Step-by-step explanation:
we know that
The surface area of the pentagonal prism is equal to the area of the base and the top plus the lateral area
so
where
B is the area of the pentagonal base
LA is the lateral area (area of 5 equal-sized rectangles)
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Step-by-step explanation:
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