If the side of a parallelogram are increased to four times of its original lengths, then by how much percent the perimeter of the parallelogram will increase?

If the side of a parallelogram are increased to four times of its orig

1.	If the side of a parallelogram are increased to four times of its original lengths, then by how much percent the perimeter of the parallelogram will increase?
A.	2
B.	3
C.	4
D.	5
Answer» C. 4

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If the side of a parallelogram are increased to four times of its original lengths, then by how much percent the perimeter of the parallelogram will increase?

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