please help me, I don't know how to do this question.
In the illustration (in the link below), suppose l ∥ m and ∠1 = 55°. What are the measures of the other angles?
www.webassign.net/ewenmath10/12-1-013.gif
∠2 = °
∠3 = °
∠4 = °
2 answers
since you have two parallel lines and a transversal, all the angles are either congruent or supplementary, in pairs.
can someone help me!
1 answer