PLEASE ANSWER!!!
An open box will be made from a rectangular piece of cardboard that is 8 in. by 10 in. The box will be cut on the dashed red lines, removing the corners, and then folded up on the dotted lines. The box needs to have the MAXIMUM volume possible. How long should the cuts be?
A) 1.5 in.
B) 5.8 in.
C) 52 in.
D) 80 in.
