Question

I don't know if this right or not if not can someone help, I'll try to put it in the comments

Answer 1

the perimeter looks as if it's increasing by 5 each time

Answer 2

typo in the ordered pair list should be (2, 18)

Answer 3

also 3, 23

Answer 4

oh yeah That is right I forgot that, thank you! It told me I was wrong and I was like how.