Question

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Why is the perimeter of a parallelogram 2(a+b)?

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!! Explanation needed ‼

Answer 1

[0010001111]... Hello Sammie... [1001010101]
Here's your answer...

In a parallelogram, the opposite sides are equal.

So two sides of the parallelogram will be a abd the other two will be b.

The perimeter will be a+a+b+b = 2a+2b = 2(a+b)

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Answer 2

hey mate here is solution...
Perimeter means total length of a particular figure....
As we know that the parallelogram ...has 2 sides equal length... so., we can write and add 2 sides... and in result it gives... 2( a+b)....