GabyZarets
GabyZarets
22-03-2017
Mathematics
contestada
Ummm... how do I do this??
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makaylaib
makaylaib
22-03-2017
Well the angle of a straight line is 180. The angles of a triangle are all 180. Subtract 33 and 108 from 180. Then you have the other angle of the triangle. Then to find the x, take 180 and subtract the last angle of the triangle.
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baileylynn3
baileylynn3
22-03-2017
The inside of a triangle is 180 degrees and the line is 180 degrees as well.
109+33= 142.
180-142= 38
With that we know the lines 180 so we take the angle from the triangle we just found
180-38= 142.
X= 142 degrees
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