Circle and Its Parts

This is the point from which all points on a circle are equidistant.

Name a major arc.

• AOC

• ACB

• ABO

• ABC

A line segment that connects the center and a point on the circle.

A line segment that connects two points on a circle and passes through the center.

It is a region of the circle formed by two radii and an arc.

It is the total distance around the circle.

Tags

CCSS.7.G.B.4

An angle whose vertex is on the circle.

Tags

CCSS.HSG.C.A.2

An angle whose vertex is the center of the circle.

Radius is twice the diameter.

• Always True

• Sometimes True

• Never True

Tags

CCSS.HSG.C.A.2

Diameter is twice the radius.

• Always True

• Sometimes True

• Never True

Tags

CCSS.7.G.B.4