What is the length of a diagonal of a cube with a side
length of 6 inches?
Length of a diagonal of the face:
62 +62 = 2
36 + 36 = c2
Use the diagonal of the face of the cube and the side
length of the cube to find the length of the diagonal of
the cube. Round to the nearest tenth of an inch.
The diagonal through the interior of the cube is about _____ inches.