An angle placed inside a circle with its vertex on the circle and whose sides contain chords of the circle.

an angle drawn inside a circle so that the vertex of the angle is on the circle and the arms of the angle are chords of the circle

an angle formed by two chords in a circle which have a common endpoint

an angle with its vertex on a circle and with sides that contain chords of the circle

an angle with its vertex on the circle and its sides containing chords of the circle

An angle whose vertex is on the circle and whose sides are chords of the circle.

An angle whose vertex lies on a circle and whose sides contain chords of the circle.

In geometry, an inscribed angle is formed when two secant lines of a circle (or, in a degenerate case, when one secant line and one tangent line of that circle) intersect on the circle.