Problem #PRU-31097

Problems Geometry Solid geometry Parallelepipeds Special cases of parallelepipeds Cube Skeletons of multifaceted figures

Problem

a) What is the minimum number of pieces of wire needed in order to weld a cube’s frame?

b) What is the maximum length of a piece of wire that can be cut from this frame? (The length of the edge of the cube is 1 cm).