3 years ago

Find the surface area of the triangular prism shown below.

Mathematics

1 answer:

ira [324]3 years ago

7 0

Answer:

150ft²

Step-by-step explanation:

surface area = (2×½×8×3)+(8+5+5)×7

= 24+126

= 159 ft²

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Nataly [62]

Answer:

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Step-by-step explanation:

I'm not good at explaining but I'll try.

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Veronika [31]

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labwork [276]

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