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HELPPPP!!! I need help with this question
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10 votes
HELPPPP!!! I need help with this question

HELPPPP!!! I need help with this question-example-1
User Pedrovgp
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2 Answers

9 votes

Answer:

42°

Explanation:

Bottom of Ray = 180

1=2

180-90=90

90/2=45

User Dughall
by
4.6k points
7 votes
It tells us that angle 3 is a right angle(90 degrees) and it also tells us that angles 1 and 2 are congruent therefore you would take 180-90=90/2=45 so the answer would be 45. Hope this helps:)
User Joelhardi
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4.1k points
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