Circles Vocabulary Check

Front

This is a picture of ___________.

Back

Radius

Front

What is this called?

Back

Secant

Tags

CCSS.HSG.CO.A.1

Front

This is a picture of ___________.

Back

Minor Arc

Front

The distance from the center of a circle to the boundary of a circle (half of the diameter).

Back

Radius

Front

A given point directly in the middle of a circle.

Back

Center

Front

The longest chord of a circle, passing through the center.

Back

Diameter

Front

A line segment with both endpoints on the circle.

Back

Chord

Front

An angle whose vertex is at the center of the circle and whose sides are radii.

Back

Central Angle

Front

An arc that is smaller than a semicircle.

Back

Minor Arc

Tags

CCSS.HSG.C.B.5

Front

An arc that is larger than a semicircle.

Back

Major Arc