What angles are supplementary angles?
1 answer:
Supplementary angles, as you may recall, are two angles whose sum is 180<span>°.
However, as you may also recall, 180</span><span>° has the angle measure forming a line(or line segment, I don't remember).
But the two angles must be CONNECTED! And must form A LINE!
Thus:
The answer is IHF and GHF.
P.S. IXL, huh?
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