What is the surface area of the triangular prism? A triangular prism. The rectangular sides are 5 feet by 4 feet, 5 feet by 5 feet, and 5 feet by 3 feet. The triangular sides have a base of 4 feet and height of 3 feet. [Not drawn to scale] 60 square feet 72 square feet 82 square feet 84 square feet
Added by Patrick B.
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Step 1: Calculate the area of the rectangular sides: Area of first rectangle = 5 ft * 4 ft = 20 sq ft Area of second rectangle = 5 ft * 5 ft = 25 sq ft Area of third rectangle = 5 ft * 3 ft = 15 sq ft Show more…
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A triangular prism. The rectangular sides are 5 feet by 4 feet, 5 feet by 5 feet, and 5 feet by 3 feet. The triangular sides have a base of 4 feet and height of 3 feet. [Not drawn to scale] 60 square feet 72 square feet 82 square feet 84 square feet
Jerelyn N.
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