The answer to the question
Answer:n=0.3168
Step-by-step explanation:
Answer: OPTION D.
Step-by-step explanation:
The missing figure is attached.
As you can observe in the figure AC and BD intersect each other at the point O. Then, you can identify that:
Subsitute values:
Solve for "x":
Therefore:
They are 360 degrees in a circle. Then:
Substituting values and solving for arc BC, you get:
Angles 1,2,3,4 will all equal 74°