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What is the surface area of the 3-D object shown below?
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What is the surface area of the 3-D object shown below?

What is the surface area of the 3-D object shown below?-example-1
User Vilmir
by
7.3k points

1 Answer

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Answer: 114 cm


Explanation:
9 x 5 = 45
45 x 2 = 90 (larger rectangular sides)
6/2 = 3
3 x 4 = 12
12 x 2 = 24 (smaller triangular sides)
90 + 24 = 114

User Eagspoo
by
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