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Find the total surface area of this triangular prism

Find the total surface area of this triangular prism-example-1

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Hi!

Answer: 200

The 2 triangles surface area add up to 120

the rectangle on the bottom is 30

The rectangle in the back is 16

And the rectangle on top is 34

So 120+30+16+34 = 200

Hope this is correct and helps!

User Danny Hoeve
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