Answer- D.
The +1850 is the y intercept
Perimeter is the beat word to describe equal shares of shapes
What are the choices for this question?
Answer:
cosec²x is the answer
Step-by-step explanation:

Use this theorem: in a circle, the measure of an angle formed by two chords that intersect inside the circle is half the sum of the arcs formed by the chords.
In this case the sum of the arcs formed by the chords is 67° + 74° = 141 °, then the half is 141° / 2 = 70.5°.
Answer: 70.5°