Mathematics, 05.10.2019 15:00 ltuthill

Marcia needs to paint all the faces and the base of a model of a pyramid she made for her history project. the dimensions of the pyramid are shown. what is the total surface area of the pyramid?

135 in2
170 in2
240 in2
260 in2

Marcia needs to paint all the faces and the base of a model of a pyramid she made for her history pr

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Marcia needs to paint all the faces and the base of a model of a pyramid she made for her history pr...