Respuesta :
The answer is D. 12 cm, because in order to find the area of a parallelogram you need the formula A = (b)(h), which is base times height. So 20cm x 12cm equals 240cm^2 :)
The corresponding base of a parallelogram is calculated as follows
The area of a parallelogram is divided by the height of the parallelogram.
In the given question,
240 / 20
= 12cm
Therefore the correct answer is D. 12cm.
What is parallelogram?
A parallelogram is a four sided rectilinear shape. It is a type of a quadrelateral which has two equal and parallel opposite sides. The area of a parallelogram is calculated by multiplying its base with its height.
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