Arc and Angle Measure

An angle that measures less than 90°

• Acute

• Obtuse

• Right

• Straight

Tags

CCSS.4.G.A.1

Name a minor arc

• AD

• ADB

• AB

• CD

What is the measure of arc AB?

• 140

• 142

• 180

• 153

Tags

CCSS.HSG.C.B.5

• x = 160
• x = 40
• x = 80
• x = 360

Tags

CCSS.HSG.C.A.2

Solve for x. 

• 5

• 20

• 40

• 85

Tags

CCSS.HSG.C.A.2

If the endpoints of an arc lie on a diameter, the arc is a ....

• major

• minor

• semicircle

• sector

• x = 35.67
• x = -1
• x = 14
• x = -4.33

Tags

CCSS.HSG.C.A.2

In the diagram, two chords intersect, forming a vertex in the interior of the circle. Solve for the value of "x"

• 45°

• 50°

• 65°

• 60°

Tags

CCSS.HSG.C.A.2

What is the m∠A?

• 20

• 40

• 60

• 30

Tags

CCSS.HSG.C.A.2

Solve for the missing angle.

• 45^o

• 90^o

• 22.5^o

• 128^o

Tags

CCSS.HSG.C.A.2