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3 years ago

What is the surface area of the triangular prism?

Mathematics

2 answers:

Fofino [41]3 years ago

6 0

Answer:

116.33

Step-by-step explanation:

Anestetic [448]3 years ago

3 0

Answer:

136 square units

Step-by-step explanation:

Find all the areas of different shapes then add all together.

6*7=42 (the middle rectangle)

(5*7)*2=70 (two same rectangles on the sides.)

4*0.5*6*2=24(the area of two triangles)

24+42+70=136 square units

Hope this helps you!~ :)

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Tems11 [23]

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3 years ago

I don't understand no this at all

Katena32 [7]

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Step-by-step explanation:

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