Chord Chord Inscribed Angle Secant Tangent

Q

• Point of Tangency

• Secant

• Center

• Tangent

Line LQ

• Secant

• Tangent

• Chord

• Diameter

Angle NQR

• Inscribed Angle

• Central Angel

• Triangle

• Secant

Tags

CCSS.HSG.CO.C.9

Arc WY

• Minor Arc

• Secant

• Chord

• Radius

Line ST

• Tangent

• Diameter

• Point of Tangency

• Secant

Line UY

• Secant

• Chord

• Diameter

• Tangent

Angle UYR

• Central Angle

• Inscribed Angle

• Major Arc

• Minor Arc

Tags

CCSS.HSG.C.A.2

Segment LN

• Tangent

• Secant

• Chord

• Diameter

Angle UXY

• Central Angle

• Inscribed Angle

• Major Arc

• Minor Arc

Tags

CCSS.HSG.C.A.2

In a circle, if a diameter bisects a chord (that is not a diameter), then:

• it is a secant

• it is parallel to the chord

• it is perpendicular to the chord

• it is just shaking out the sillies