Question

A cube and the net for the cube are shown.

What is the surface area of this cube?













A.

30 cm²








B.

70 cm²








C.

125 cm²








D.

150 cm²

Answer 1

d
cube SA is 6a^2
so 150

Answer 2

150. Each square equals 25 cm. There are 6 squares. 25x6=150.