Answer:

Step-by-step explanation:
x=140°
m || n
Answer:
32.965°
Explanation:
To solve the expression we need to use the calculator, so:

Therefore, the answer is 32.965°
I believe the answer is C, 68.
Angles A and R are supplementary so:
180=x+124
Angle A=56
AFD is an isosceles triangle so angles A and D are both 56. Then you can use these to solve for angle AFD.
180 = x+56+56
x=68