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Find the surface area of the prism.
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Find the surface area of the prism.

Find the surface area of the prism.-example-1
User Friism
by
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1 Answer

4 votes

Answer:

D

Explanation:

Base area = (leg 1 x leg 2)/2 = (9 x 12)/2 = 54 ft^2

Base perimeter = leg 1 + leg 2 + hypotenuse = 9 + 12 + 15 = 36 ft

LA= base perimeter x 24 = 36 x 24 = 864 ft^2

SA = 2 x base area + LA = 54 x 2 + 864 = 972 ft^2

User LoPoBo
by
4.2k points
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