carlosmartinez51
carlosmartinez51
03-05-2018
Mathematics
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Somebody helppppp pleassse
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keilahmead3
keilahmead3
03-05-2018
I'm sorry I'm dumb idk
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derpboy215p6a6cb
derpboy215p6a6cb
03-05-2018
b= 40 degrees, since the 2 lines (pq and rq) are equal, so are their angle measures. knowing that a straight angle is 180 degrees, subtract 140 from 180, and you get the angle measure for b.
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