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Mathematics 17 Online
OpenStudy (anonymous):

What is the perimeter of the polygon? A. 101.9 cm B. 102.1 cm C. 102.4 cm D. 102.7 cm http://imgur.com/UFX3HJP

OpenStudy (anonymous):

needs help here is the image http://imgur.com/UFX3HJP

OpenStudy (whpalmer4):

Perimeter is just the sum of the lengths of the sides. Add up the lengths of the sides: \[15.8+23.3 + 26+ 37.6=\]

OpenStudy (mertsj):

There are 4 sides. Add them up

OpenStudy (anonymous):

just add them?

OpenStudy (anonymous):

yes just add them

OpenStudy (anonymous):

ok thank you :D

OpenStudy (anonymous):

yay thx its D

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