PLEASE HELP NOW ..........
2 answers:
1 and 2 are both right angles.
Since the right angle is supplementary angles with ∠1, then ∠1=180-90=90°.
Since the ∠2 is supplementary angles with ∠1, then ∠2=180-90=90°.
They are right, adjacent, and supplementary. Hope this helps!
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