8.2 Surface Area of Prisms
16 test answers
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question
Find the surface area of the triangular prism.
answer
60 square yards
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answer
420 square meters
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question
Find the surface area of the triangular prism.
answer
299.32 square feet
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question
A gift box is the shape of a rectangular prism measures 8 inches by 8 inches by 10 inches. What is the least amount of wrapping paper needed to wrap the gift box?
answer
448 square inches. The surface area of the box is 448 square inches so that is the least amount of paper needed to cover the box.
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question
Find the surface area of the triangular prism.
answer
356 square inches
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question
Find the surface area of the triangular prism.
answer
137.1 square cm
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question
Find the surface area of the rectangular prism.
answer
314 square meters
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question
answer
166 square cm
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question
answer
264 square m
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question
You want to make a rectangular prism out of cardboard. The base is 3 feet by 4 feet. The height is 2 feet. You have $5.00 and cardboard costs $0.10 per square foot. Do you have enough money? If not, how much more money do you need?
answer
No, you do not have enough money. You would need $0.20 more.
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question
Find the surface area of the triangular prism.
answer
300 square inches
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question
A pint of paint covers 25 square feet. How many pints should you buy to paint the bean-bag toss ramp with two coats? Assume you will not paint the bottom of the ramp or inside the square hole on the top.
answer
3 pints
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