Answer:
Found below
Step-by-step explanation:
1.
Part A the answer is: 135 degrees
Part B the answer is: 135 degrees
Part C the answer is: 45 degrees
2.
Next to 70; the linear angle is 130 degrees, vertical of 70 is 70 degrees, vertical to the 130 degrees is 130 degrees.
Next to 53 is 27 degrees, the vertical of 53 is 53 and the vertical of 27 is 27 degrees.
3.
x= 60 degrees... you have to use the vertical angles congruncy
and add it by looking at the triangle and since 40+ 90 is 130; you subtract it by 180 equalling it to 60. Since vertical angles are congruent the anser
will be 60 degrees.
