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3 years ago

Find the total surface area of this triangular prism

Mathematics

1 answer:

FinnZ [79.3K]3 years ago

5 0

Answer:

976 cm^2.

Step-by-step explanation:

The surface area = 2 * area of the triangular side + 2 * area of the rectangular sides + area of the rectangular base.

= 2 + 1/2 * 24 * 14 + 2 * 25 * 10 + 14*10

= 336 + 500 + 140

= 976 cm^2.

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Vladimir79 [104]

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allochka39001 [22]

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