Mathematics, 18.03.2021 02:40 josephmartinelli5

In an equilateral triangular pyramid all sides have the same area. If the area of one triangle in the triangular pyramid is 6.5 sq. cm. then what is
the total surface area of the equilateral triangular pyramid.
O 6.5 sq. cm.
O 19.5 sq. cm.
O 26 sq. cm.
O 39 sq. cm.

Answers: 3

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In an equilateral triangular pyramid all sides have the same area. If the area of one triangle in t...