Answer:
0.125
Step-by-step explanation:
Simplified:
1/8
Pretend to (or actually) cut out the given image, stick a pin in point P so it cannot move, and rotate the cutout up and to the left around point P about 1/8 of the way around the circle. The result of doing that is the picture you're looking for.
Hey there! :D
These are
vertical angles. They have the same measure, so they are equal to each other.

Subtract 25 on both sides.

Subtract 2x on both sides.

Divide both sides by 4.

I hope this helps, and have a nice day!
~kaikers
P=4x+40.......................................