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3 years ago

Find the total surface area of the triangle prism in the figure

Mathematics

1 answer:

Mariana [72]3 years ago

5 0

Step-by-step explanation:

4 x 6 = 24 (side1)

8 x 4 = 32 (side2)

6 × 8 = 24 (side3)

6 x 8 = 24 (side4)

${6}^{2} + {8}^{2} = 100$

$\sqrt{100} = 10$

4 x 10 = 40 (side5)

surface area = 24 + 32 + 24 + 24 + 40 = 144ft squared

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