Angles in circles

What is the measure of angle DEF?

• 72

• 73

• 74

• 75

What is the measure of arc AB?

• 140

• 142

• 180

• 153

Solve for the missing angle.

• 24^o

• 48^o

• 12^o

• 6^o

What is the measure of arc KL?

• 108

• 106

• 110

• 112

What is the longest chord in a circle?

• Radius

• Tangent line

• Semicircle

• Diameter

What is the measure of arc WYZ?

• 231

• 255

• 168

• 200

Find the measure of <E.

• 7

• 8

• 44

What is the measure of angle HKI?

• 72

• 73

• 74

• 75

What is the measure of arc GF?

• 168

• 169

• 167

• 165

What is the m∠U?

• 38⁰

• 19⁰

• 76⁰

• 90⁰