Circle vocab

A segment that connects the center of a circle with a point on the circle.

• tangent
• secant
• diameter
• radius

A segment connecting two points on a circle that passes through the center.

• diameter
• radius
• secant
• tangent

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

• tangent
• secant
• chord
• diameter

Tags

CCSS.HSG.C.A.2

What is the name for the distance around a circle?

• Diameter
• Radius
• Circumference
• Chord

An arc is a smaller piece of the...

• Chord
• Center
• Circumference
• Radius

A circle is named after its what?

• Center
• Arc
• Circumference
• Secant

• Name the circle: Circle B
• Name the circle: Circle DE
• Name the circle: Circle A
• Name the circle: Circle DBC

A minor arc measures more than 180 degrees.

• True
• False

A major arc is named with 3 letters.

• True
• False

A ____ angle is an angle whose vertex is a the center of a circle.

• supplementary
• complimentary
• central
• obtuse

Tags

CCSS.HSG.C.A.2