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Mathematics, 24.03.2021 22:50 madisonwr
Raphael is cutting pieces of wood to make a triangular pyramid like the one show below the base of the pyramid is an equilateral triangle and the faces are isosceles triangles what is the total surface area of the pyramid that will be made from the pieces of wood and square inches?
A) 32.4in
B) 23.6
C) 20.5
D) 29.25
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