Parts of a circle

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

What is twice as long as a radius

• Center
• Diameter
• Tanget
• Arc

What is it called when we extend a chord past the circle?

• Tanget

• Secant

• Chord

• Center

A line segment that connects and two points on a circle is what?

• Radius
• Sector
• Segment
• Chord

inscribed angle: an angle with its vertex _____________ the circle

• at the center of
• on

Which number best represents an inscribed angle?

• 1
• 2
• 8
• 9

Tags

CCSS.HSG.C.A.2

Which number best represents a central angle?

• 1
• 2
• 5
• 9

Tags

CCSS.HSG.C.A.2

Find the distance.

• 9.7
• 10.7
• 11.7
• 12.7

Tags

CCSS.HSG.GPE.B.7

Find the distance between ( 1, 3) and (5, 6) 

• 3
• 4
• 5
• 6

Tags

CCSS.HSG.GPE.B.7