The fourth one since it will pass the vertical test.
u add the problem as the four addition
Answer:
The answer is 2. Because the dimensions of 1 cube is 1*1*1, the half cube is just half the width, so 2 half width = whole width of a unit cube
Step-by-step explanation:
It’s wrong.
The surface area means the area of the outside of the cube.
The area of a square is just width x height. And we are told one of the sides is 5.
A square has all equal sides. So what’s 5x5? then times that by the number of squares
I’ll put the answer in the comments