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2 years ago

12

The side lengths of the base of this right triangular prism are 3 ft, 4 ft, and 5 ft. The height of the prism is 9 ft. What is t

he total surface area of the prism in square feet? Enter your answer in the box.

1 answer:

Sladkaya [172]2 years ago

5 0

Answer:

480

Step-by-step explanation:

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