Use the information and the diagram to answer the question.
mZK = 90°
84 cm
30 cm
LM = 84 cm
LK = 30 cm
MK = 78 cm
M
K
78 cm
What is the area of AKLM?
A. 1170 cm
B. 1260 cm
OC. 2340 cm2
O D. 2520 cm
Suzanne began a trip with 18 1/2 gallons of gas in the gas tank of her car if she hughes 17 3/4 gallons on the trip how many gallons does she have left once she finish the trip