Question

HEY PLEASE HELP *37 POINTS* ANGLES!!!

Answer 1

1) 2x + 7 = 3x - 7 (If II, corr. angles congruent)

-x = -14

x = 14

2x +7 + 12y + 1 = 180 (Linear Pair)

2(14) + 8 + 12y = 180

36 + 12y = 180

12y = 144

y = 12

2) Corresponding Angles

3) 3x + 5x - 36 =  180 (If II, then s. s. int. angles supp.)

   8x = 216

   x = 27

4) The third one is false

5) Let x = third angle in triangle

   158 + x = 180  (Linear Pair)

   x = 22

90 + 22 + m<1 = 180  (Triangle Angle Sum Theorem)

112 + m<1 = 180

m<1 = 68

Hope this helps!