asked 199k views
4 votes
Two lines intersect at a point, forming ​ ∠1 , ∠2 , ∠3 , and​ ​ ∠4 ​ . ∠1 and ∠2 are supplementary angles. ∠2 and ∠4 are vertical angles. m∠1=90° What is the measure of ​​ ∠4 ​? PLS HELP

2 Answers

1 vote

Answer:

90%

Explanation:

answered
User Tom Malkin
by
8.8k points
4 votes
90% i think idk i guess
answered
User Robdodson
by
7.8k points
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