Advanced PS -34 l 3-D Geometry Sample Video

The surface distance between 2 points on the surface of a cube is the length of the shortest path on the surface of the cube that joins the 2 points. If a cube has edges of length 4 centimeters, what is the surface distance, in centimeters, between the lower left vertex on its front face and the upper right vertex on its back face?

A. 8
B. 4√5
C. 8√2
D. 12√2
E. 4√2 + 4

PS56271.01

Video Explanation