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Trenton is building a skateboarding ramp in the shape of a triangular prism. According to his plan, the ramp would have a base of 2 feet, a height of 1.5 feet, and a length of 3 feet. The riding surface would measure 2.5 feet.
Trenton is building a skateboarding ramp in the shape of a triangular prism. According to his plan, the ramp would have a base of 2 feet, a height of 1.5 feet, and a length of 3 feet. The riding surface would measure 2.5 feet. Area triangle = 1/2 *b * h = 1/2 * 2 * 1.5 = 1.5 ft^2 Area base = 2 *3 = 6 ft ^2 So, basically, to know the total surface, we just have to sum the are of both triangles, and the area of all three rectangles, as follows = 1.5 + 1.5 + 6 + 4.5 + 7.5 = 21 ft^2
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Asked 16 days ago|2/15/2021 1:54:46 PM
Updated 16 days ago|2/15/2021 2:14:23 PM
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Added 16 days ago|2/15/2021 2:13:57 PM
This answer has been added to the Weegy Knowledgebase
Deleted by Ishm [2/15/2021 2:14:03 PM]
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Trenton is building a skateboarding ramp in the shape of a triangular prism. According to his plan, the ramp would have a base of 2 feet, a height of 1.5 feet, and a length of 3 feet. The riding surface would measure 2.5 feet.
Area triangle = 1/2 *b * h = 1/2 * 2 * 1.5 = 1.5 ft^2
Area base = 2 *3 = 6 ft ^2
So, basically, to know the total surface, we just have to sum the are of both triangles, and the area of all three rectangles, as follows = 1.5 + 1.5 + 6 + 4.5 + 7.5 = 21 ft^2
Added 16 days ago|2/15/2021 2:14:23 PM
This answer has been confirmed as correct and helpful.
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