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Estimate the total surface area of the Triangular prism represented by the net below

Estimate the total surface area of the Triangular prism represented by the net below-example-1
User Zhao Xiang
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1 Answer

4 votes

Answer:

Explanation:

it would be c. 116

This is because each rectangle has an area of 36 and there are 3 which equals 108

Also each triangle has an area of 3.9 and there are two so it is 7.8 for both of the triangles

108+15.6 is 115.8

That is approximately 116

That is why its 116

User Mostafiz
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