Central and Inscribed Angle

Front

inscribed angle: an angle with its vertex _____________ the circle

Back

on

Front

central angle: an angle with its vertex _____________ the circle

Back

at the center of

Front

What is the measure of the indicated arc if the inscribed angle is 35 degrees?

Back

70

Front

Find the measure of arc AB if the inscribed angle is 34 degrees.

Back

68

Front

Which number best represents an inscribed angle? (Options: 1, 2, 8, 9)

Back

9

Front

The measure of a central angle is equal to the measure of the arc it intercepts. True or False?

Back

True

Front

If an inscribed angle intercepts an arc of 140 degrees, what is the measure of the inscribed angle?

Back

70 degrees

Front

What is the relationship between a central angle and its corresponding inscribed angle?

Back

The inscribed angle is half the measure of the central angle.

Front

If the measure of arc CD is 90 degrees, what is the measure of the central angle that intercepts it?

Back

90 degrees

Front

An inscribed angle intercepts an arc of 80 degrees. What is the measure of the inscribed angle?

Back

40 degrees