F^-1= positive or negative x square root
Angles 2 and 6 are corresponding angles, which would explain why they are congruent if lines a and b are parallel, but there is nothing in the problem to explain that any of the angles equals 60 degrees since no measurements were given in the diagram.
Answer:
Quadrant III
Step-by-step explanation:
The answer is D. Sorry for taking so long
348 I believe.......
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