Complete question is;
Roger is building a storage shed with wood blocks that are in the shape of cubic prisms. Can he build a shed that is twice as high as it is wide?
A. Yes. For every block of width, he could build two blocks high.
B. Yes. He could use half as many blocks for the height as the width.
C. There is no way to determine if he can do this.
D. No, it is not possible to do this
Answer:
A. Yes. For every block of width, he could build two blocks high.
Step-by-step explanation:
We are told that the wood blocks are in the shape of cubic prisms.
Now, cube shapes means that all sides are equal.
Now, if he divides the cube into 2, he can use one have to add to the top to make the height double since the sides are equal.
Thus, the height will now be twice a side of the cubic prism.
Thus, he can build a shed twice as high as its width.
. To find the lateral area you shoul multiply this with it's height. So, 
(h is height).
