Using inscribed angles to determine the value of x and y

The video tutorial explains how to measure arcs and angles in a circle. It covers setting up equations to find the values of angles with vertices on the circle, emphasizing that the sum of these angles is half the total arc length. The tutorial demonstrates solving for variables X and Y using these principles.

What is the relationship between the angles and the arc lengths when the vertex is on the circle?

Describe how the angles relate to the entire circle when considering their arc measurements.

Explain why the sum of the two angles is only 180 degrees instead of 360 degrees.

How do you set up the equation for the angles given that their sum is 180 degrees?

What is the process to find the value of Y in the equation 11Y + 7Y = 180?