Answer:
neither!
Step-by-step explanation:
7m
1.75 divided by 2.25 = 0.77777777...
0.77777777.. times by 9 = 7
Assuming BOD and AOC are straight lines.
Area of the rectangle = 4 x ΔAOD
Area of the rectangle = 4 x 10
Area of the rectangle = 40 unit²
Area of ΔABC = 1/2 x 40
Area of ΔABC = 20 unit²
C and D bc +-0.7 is the answer
but because there no answer which contains both i think u should mark E