kyleighbcalland kyleighbcalland

19-08-2018
Mathematics

contestada

I understand the coordinates but I don’t understand how to find the perimeter without knowing any of the lengths?? Help!

I understand the coordinates but I dont understand how to find the perimeter without knowing any of the lengths Help class=

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StudentRose StudentRose

19-08-2018

The perimeter of the first one is 21, I don't really know how to explain it, but I'm pretty sure that it's 21, try looking it up on khan academy, it's a website and app that explains math concepts very well. I hope that helps.

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