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A net of a triangular prism is shown below.

What is the surface area, in square feet, of the triangular prism

A.44
B.96
C.108
D.120

A net of a triangular prism is shown below. What is the surface area, in square feet-example-1
User Freshblood
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2 Answers

2 votes

Answer:

Explanation:

broski do length x height

Length x Width

height x width

and then multiply each product by 2 becue of 2 sides then add

User Dagob
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Answer: C: 108 feet squared

Step-by-step explanation:

To figure out surface area, you must find the area of all sides and then add them.

The area of the top rectangle is 24 feet squared.

8x3=24

The area of the second rectangle is 32 feet squared.

8x4=32

The area of the third rectangle is 40 feet squared.

5x8=40

The area of the triangle to the left is 6 feet squared.

3x4=12

12/2=6

The area of the triangle to the right is 6 feet squared.

3x4=12

12/2=6

Add them all up: 6+6+40+24+32=108

Therefore, the area is 108 feet squared.

User Nillus
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