Answer:
it would be b
it's A
Step-by-step explanation:
AOA
19 9/10
10 percent = 1/10
1/10*199=199/10
199/10=19 9/10
22 inches
Width (16) x 2 = 32
72 (perimeter) - 32 (width x 2) = 44 inches
44 divided by 2 is 22, which is the length.
C