Question

The surface area of a cube is 1849 mm2.

Which statements are true about the same cube measured in square centimeters?

Choose all answers that are correct.

A.
The number representing the surface area would decrease.

B.
The number representing the surface area would increase.

C.
The actual surface area would decrease.

D.
The actual surface area would increase.

E.
The actual surface area would stay the same.

Answer 1

@kropot72
@mathsciencehistory
@iGreen

Answer 2

use that fact that

\(\large{1\quad mm=0.1\quad cm\\
1\quad mm^2=0.01\quad cm^2\\}\)

Answer 3

@http.ilikefood

Answer 4

I hope you got A and E correct