Respuesta :

wegnerkolmp2741o

Answer:

<1 = 130

<2 = 50

Step-by-step explanation:

<1 = 130  since it is an alternate interior angle and alternate interior angles are equal when the lines are parallel  ( a is parallel to b)

<1 + <2 = 180 since the form a straight line

130+ <2 = 180

<2 = 180-130

<2 = 50

msm555

Answer:

Solutions given:

m<1=130°[alternate angle are equal]

again

m<1+m<2=180°[linear pair]

m<2=180°-130°

m<2=50°