Circle vocab

Front

Tangent line of a circle:

Back

Touches the circle only once.

Front

Segment with one endpoint at center and other on circle is a __________.

Back

radius

Front

Degrees in a semicircle?

Back

180

Front

A segment with endpoints on a circle is a _______.

Back

chord

Front

Circle B

Back

Name the circle: Circle B

Front

Secant:

Back

BD

Front

A minor arc measures more than 180 degrees.

Back

False

Front

A major arc is named with 3 letters.

Back

True

Front

Point H is the...

Back

Point of tangency

Front

Types of lines related to circles: central angle, secant, tangent, chord.

Back

secant