Mathematics, 14.01.2020 04:31 DEVORIA2001
Cho is building a sandcastle in the shape of a triangular pyramid. the area of the base is 7 square feet. each side of the base has a length of 4 feet and the height of each face is 2 feet. what is the surface area of the pyramid
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Cho is building a sandcastle in the shape of a triangular pyramid. the area of the base is 7 square...
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