An inscribed angle is an angle formed by two chords of a circle that have a common endpoint on the circle's circumference. This angle is always formed by the intersection of two arcs on the circle.
An inscribed angle can be identified by its vertex being on the circle's circumference and its two sides intersecting two different arcs on the circle.
The measure of an inscribed angle is equal to half the measure of its intercepted arc. This means that if an inscribed angle intercepts an arc with a measure of 60 degrees, the inscribed angle will also have a measure of 60 degrees.
No, an inscribed angle cannot be greater than 180 degrees. Since it is formed by two chords on a circle, its measure is limited by the size of the circle.
The measure of an inscribed angle is directly proportional to the size of the circle. This means that as the circle gets larger, the measure of the inscribed angle also increases, and vice versa.
