Circle vocab

Front

Segment from circle center to its edge.

Back

radius

Front

Segment connecting two points on a circle through the center.

Back

diameter

Front

A segment connecting two points on a circle; may or may not pass through the center.

Back

chord

Front

Distance around a circle?

Back

Circumference

Front

An arc is a part of the...

Back

Circumference

Tags

CCSS.HSG.C.A.2

Front

A circle is named after its...

Back

Center

Front

Name the circle:

Back

Circle B

Tags

CCSS.HSG.C.A.2

Front

A minor arc measures more than 180 degrees.

Back

False

Front

A major arc is named with 3 letters.

Back

True

Front

An angle with its vertex at the center of a circle is called a ____ angle.

Back

central

Tags

CCSS.HSG.C.A.2