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8_murik_8 [283]
3 years ago
15

How do you find the area of a triangular prism

Mathematics
2 answers:
sasho [114]3 years ago
8 0

Answer:The formula A=12bh is used to find the area of the top and bases triangular faces, where A = area, b = base, and h = height. The formula A=lw is used to find the area of the three rectangular side faces, where A = area, l = length, and w = width.


Plugging in the measurements that are given in the net, calculate the area of each face. Remember to use the correct area formula for the triangles


qaws [65]3 years ago
5 0

Use the formula A = 1/2 b × h.

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Answer:

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3 years ago
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Therefore cos E = 32/41

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