Mathematics, 24.03.2021 17:50 please1133
An equilateral triangular pyramid has a slant height of 8.3 inches. The triangular base has a perimeter of 4.8 inches and an area of 1.1 square inches. Find the surface area of the pyramid.. Single choice.
(2 Points)
21.02 in2
83.2 in2
5.28 in2
3,984 in2
Answers: 3
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An equilateral triangular pyramid has a slant height of 8.3 inches. The triangular base has a perime...
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