Circles Arcs And Angles

This is a picture of ___________.

• Minor Arc

• Major Arc

• Semi-Circle

• Central Angle

What is this called?

• Radius

• Central Angle

• Major Arc

• Inscribed Angle

Find the measure of arc AB.

• 17

• 34

• 68

• 146

Match the following

• 58^o

• 32^o

• measure of arc RST

• 116^o

• measure of arc ST

• 64^o

• 180^o

• measure of arc RS

Solve for x (arc WQ)

• x = 49.5

• x = 45

• x = 99

• x = 147

Solve for the indicated Arc

Match the following

• 52

• m<2

• 104

• arc EF

• 47

• m<1

Answer explanation

arc EF = Add 58+104+94=256. Then 360 - 256 = 104

m<1 = 94/2 = 47

m<2= 104/2 = 52

1. ​ (a)   2. ​ (b)  

3. ​ (c)   4. ​ (d)   5. ​ (e)  

• Inscribed Angle

• Central Angle

• Semi-Circle

• Chord

• Minor Arc

• Major Arc

• Diameter

• Secant

• Tangent

• Radius

What is the measure of arc NM?

• 116

• 117

• 118

• 119

• 19

Given AB and MN are diameters of circle E. Find the measure of arc AC.