Question

WhaT is the formula of incsribed angle thm​

Answer 1

Step-by-step explanation:

If you know the inscribed angle measure, you can figure out the intercepted arc measure. ... Remember the inscribed angle is half the measure of its intercepted arc, so 50 * 2 = 100 degrees. When the inscribed angle is 50 degrees, the intercepted arc measure is 100 degrees.

Answer 2

Statement

For fixed points A and B, the set of points M in the plane for which the angle AMB is equal to α is an arc of a circle. The measure of ∠ AOB, where O is the center of the circle, is 2α.

The inscribed angle theorem states that an angle θ inscribed in a circle is half of the central angle 2θ that subtends the same arc on the circle. Therefore, the angle does not change as its vertex is moved to different positions on the circle.