Question

If a square has a side of 12xy+1, it’s perimeter is:

Answer 1

48xy+4

Explanation:

Because we know that a square has 4 sides, we can multiply this expression by 4, thus ending in 48xy+4. Hope this helps :)

Answer 2

For this case we have by definition, that the perimeter of a square is given by the sum of its sides. As the sides measure the same, then the perimeter is:

`p = 4l`

Where "l" represents the side of the square:

Then, they tell us that:

`l = 12xy + 1`

So:

`p = 4 (12xy + 1)\\p = 48xy + 4`

ANswer:

`p = 48xy + 4`