21-09-2018
Mathematics

contestada

a cube is a three dimensional solid with 6 square faces. find the total surface area of a cube whose edges are each 5 feet in length?

Respuesta :

21-09-2018

Since a cube has 6 sides with equal length and width for area, we can simply do 5 x 5 equaling 25. Then, we must multiply 25 by 6 which equals 210 square feet.

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