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I need help please! DON'T USE LINKS! WILL BE REPORTED
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I need help please! DON'T USE LINKS! WILL BE REPORTED

I need help please! DON'T USE LINKS! WILL BE REPORTED-example-1
User Sirpadk
by
4.2k points

1 Answer

5 votes

9514 1404 393

Answer:

222 cm²

Explanation:

The surface area can be found using the formula ...

A = 2(LW +H(L+W))

To minimize fraction nonsense, we'll let H be the fraction.

A = 2(12·8 +(3/4)(12 +8)) = 2(96 +15) = 222

The surface area of the prism is 222 square centimeters.

User AndrewGB
by
4.0k points
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