Question

The length of a rectangular block is 20 inches. Its width is half its length.
Its height is half its width. What is the surface area of the block?

Answer 1

Answer:

width is 10 and the height is 5

Step-by-step explanation:

when divide 20 by 2 it gives you 10 and if you divide 10 by 2 it gives you 5 hope i helped