winn102201
winn102201 winn102201
  • 23-08-2018
  • Mathematics
contestada

If two angles are supplementary to the same angles, then ?

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DeanR
DeanR DeanR
  • 23-08-2018

Supplementary angles add to 180 degrees. If A and B are both supplementary to C, the two angles must be congruent since A=B=180-C.


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