How much material will Dmitri's mom need for the tent, including the floor?

Mathematics

2 answers:

pochemuha2 years ago

8 0

Add one point Seven twice then add and thing after to get twenty one point four

suter [353]2 years ago

7 0

<h3>Answer: 21.4 square meters</h3>

Work Shown:

A = area of the front triangular face

A = base*height/2

A = 2*1.7/2

A = 1.7

L = lateral area

L = (perimeter of the base)*(depth)

L = (2+2+2)*(3)

L = 18

SA = total surface area of a triangular prism

SA = 2*A+L

SA = 2*1.7+18

SA = 21.4 square meters

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notsponge [240]

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