10.3 - 10.4 Central Angles, Arcs, and Chord (DL week 6)

Identify the given arc NM.

• major arc

• minor arc

• semicircle

Identify the given arc JLM.

• major arc

• minor arc

• semicircle

Identify the given arc NLK.

• major arc

• minor arc

• semicircle

Identify the given arc LMN.

• major arc

• minor arc

• semicircle

Find the measure of arc NM.

• 60

• 55

• 65

• 180

Tags

CCSS.HSG.C.B.5

Find the measure of arc JLM.

• 245

• 55

• 180

• 65

Tags

CCSS.HSG.C.B.5

Find the value of x.

• 15
• 13
• 3
• 6

Tags

CCSS.HSG.C.A.2

Find the value of x.

• 10
• 181
• 34
• 40

Tags

CCSS.HSG.C.A.2

In  a circle, if a radius or diameter is perpendicular to a chord, then it____ the chord and its arc.

• equals
• bisects
• arcs
• circles

Tags

CCSS.HSG.C.A.2

• 278⁰
• 297⁰
• 90⁰
• 105⁰

Tags

CCSS.HSG.C.B.5