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Mathematics 13 Online
OpenStudy (anonymous):

What is the perimeter of rectangle ABCD shown on the coordinate plane? http://static.k12.com/calms_media/media/767500_768000/767523/3/884c56bdf72aa5fb73153e1253590a74cfd7936e/79245.jpg

OpenStudy (anonymous):

please I'm not good at these

OpenStudy (bee_see):

count the squares

OpenStudy (anonymous):

how I don't know

OpenStudy (bee_see):

for example, the length here will be 3

OpenStudy (bee_see):

so what's the width? how many squares?

OpenStudy (anonymous):

I'm confused

OpenStudy (bee_see):

|dw:1431031392589:dw|like this:

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