The glass in Lee’s window needs replacing. It is 30 inches wide and 24 inches long. What is the area (A) of the glass Lee should buy?

A. A = (2 × 30) + (2 × 24) = 108 in.
B. A = 30 × 24 = 720 in2
C. A = 2 × (30 + 24) = 108 in2
D. A = 30 + 24 = 54 in.

2 answers

Area = length times width

Which of your choices shows that calculation?
Thanks, I wasn't so sure at first, I guess I just forgot