SAT Math Practice Question #21288 - SATify | SATify
#21288
3d shapes
area
medium
120 sec
Calculator OK
A cubic box has a lid, and the length of each edge is 20 inches. Each side of the box is in the shape of a square. What is the total exterior surface area, in square inches, of this closed box?
• Up to 5 characters (6 if negative). Only numbers, decimal (.), fraction (/), negative (-). • Fractions must be in lowest terms. • Mixed numbers must be converted to improper fractions.
