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PLEASE HELPP!!! Lines l and m are parallel. What is the measure of angle 3?

25 degrees
35 degrees
70 degrees
85 degrees

PLEASE HELPP!!! Lines l and m are parallel. What is the measure of angle 3? 25 degrees-example-1

2 Answers

5 votes

Answer:

25

Explanation:

Go it right on edge

PLEASE HELPP!!! Lines l and m are parallel. What is the measure of angle 3? 25 degrees-example-1
User Aro
by
6.4k points
5 votes

Answer:

25 degrees

Explanation:

85 +x-10 + 2x=180

85-10+3x=180

75+3x=180

3x=105

x=35

35-10=25

User Bluenuance
by
5.5k points