A cube has an edge length, a, that is a rational number of centimeters. Identify which measurement will require the use of irrational numbers.

Question

(1 point)
• the surface area of the cube
• the volume of the cube
O the diagonal of one of the cube's faces
• the area of one of the cube's faces

Answer 1

The measurement that will require the use of irrational numbers is the diagonal of one of the cube's faces.