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Mathematics 21 Online
OpenStudy (thecharmingcharm):

Question below.

OpenStudy (thecharmingcharm):

jimthompson5910 (jim_thompson5910):

hint: for any triangle, the angles always add to 180 degrees

jimthompson5910 (jim_thompson5910):

so that means x+2x+39 = 180 solve for x. I'll let you do this

OpenStudy (thecharmingcharm):

so x would = 47

jimthompson5910 (jim_thompson5910):

yep

OpenStudy (thecharmingcharm):

thanks! ^-^

jimthompson5910 (jim_thompson5910):

no problem

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