The area of a parallelogram is 420 cm2 and the height is 20 cm. Find the corresponding base. (1 point) Responses 8400 cm 8400 cm 440 cm 440 cm 21 cm 21 cm 12 cm
The area of a parallelogram is given by the formula: area = base x height.
Given that the area is 420 cm2 and the height is 20 cm, we can plug in the values:
420 = base x 20
Solving for base, we get:
base = 420 / 20
base = 21 cm
Therefore, the corresponding base is 21 cm.
So, the correct answer is: 21 cm