Use the image to answer the question.
The length, width, and height of a cube are all labeled a.
A cube has an edge length, a
, that is a rational number of centimeters. Identify which measurement will require the use of irrational numbers.
(1 point)
Responses
a the area of one of the cube’s faces
b the surface area of the cube
c the volume of the cube
d the diagonal of one of the cube’s faces
1 answer
d the diagonal of one of the cube's faces