contestada

What is the surface area of the outside of a cube shaped closed-top water tank whose edge length is 7.2ft ?

Respuesta :

The surface area is 311.04 square feet.
The surface area of the cube is 311.04 [tex] ft^{2}[/tex]. One Face of the cube is 51.84 [tex] ft^{2} [/tex] and there are six faces so 51.84 x 6 = 311.04.