Circles and Central and Inscribed Angles

What is the measure of a central angle in a circle?

• Measure of the intercepted arc

• Diameter of the circle

• Perimeter of the circle

• Area of the circle

Tags

CCSS.HSG.C.A.2

In a circle, what is the relationship between a central angle and the arc it intercepts?

• The central angle and the arc have no relationship.

• The central angle is always less than the arc it intercepts.

• The central angle is always greater than the arc it intercepts.

• The measure of the central angle is equal to the measure of the arc it intercepts.

Tags

CCSS.HSG.C.A.2

What is the relationship between an inscribed angle and the arc it intercepts?

• An inscribed angle is equal to the arc it intercepts.

• An inscribed angle is greater than the arc it intercepts.

• An inscribed angle is unrelated to the arc it intercepts.

• An inscribed angle is half the measure of the arc it intercepts.

Tags

CCSS.HSG.C.A.2

In a circle, what is the relationship between the angle formed by a chord and the arc it intercepts?

• The angle is greater than the measure of the intercepted arc.

• The angle is half the measure of the intercepted arc.

• The angle is unrelated to the measure of the intercepted arc.

• The angle is equal to the measure of the intercepted arc.

Tags

CCSS.HSG.C.A.2

• F
• G
• H
• J

Tags

CCSS.HSG.C.A.2

• A
• B
• C
• D

Tags

CCSS.HSG.C.A.2

• A
• B
• C
• D

Tags

CCSS.4.MD.C.7

• a
• b
• c
• d

Tags

CCSS.HSG.C.A.2

What is the value of x?

Tags

CCSS.HSG.C.A.2

This picture represents

• Three Semi-Circles

• Three Inscribed Angles

• Three Central Angles

• Three Intercepted Arcs

Tags

CCSS.HSG.C.A.2