Seudónimo Seudónimo

11-12-2015
Mathematics

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The surface area of a cube is 486 ft2.
What is the area of one face of this cube?

Respuesta :

HayleyW HayleyW

12-12-2015

6 faces on a cube.
486ft^2 / 6 = 81ft^2
Cube = Equilateral = Square faces
81ft^2 = Area of 1 face

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