Area of a parallelogram is the base times the height
the base is 14 cm
the height is 7 cm
14*7=?
The answer is B.
Reason: Think of it this way, the bottom number of all 3 fractions are related to 12. 6*2 4*3 and 3*4..
The third answer is correct
Area= 5(-4-(-1)) + 5(-1-(-1))+1(-1(-4))/2 = 6.00