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Answered

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Find the surface area of the prism

Find The Surface Area Of The Prism class=

Sagot :

Answer:

The answer is 152.5 ft

Step-by-step explanation:

What I did as multiply 6x2.5 and didn't divide by 2 because there are 2 of those triangles and got 15

Then I multiplied 6.5x11 and added that to 6x11 and got 137.5

After that I added 137.5 and 15 to get my answer of 152.5