PLEASE ANSWER FAST!! TEST IS DUE IN 30 minutes!!

Question

asked Jul 3, 2022 70.4k views

2 Answers

Nooshin · Answer 1 · 2022-07-04T17:28:25+0000

Answer:

90 degrees

Explanation:

the sum of 2 supplementary angles is 180. if they are congruent which means they are equal, then divide by 2.

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