Question

Lines r and a are parrallel.if m<2=110,what is m<7?

Answer 1

m< 7 = 70

Explanation

m< 2 + m< 1 = 180

180 - 110 = 70

m< 1 = 70

because the lines are parallel m< 1 = m< 7

so m< 7 = 70