Geometry Circle Properties

What is the value of x?

Tags

CCSS.HSG.C.A.2

Find the missing angles. Write BCD = ____ AND BED = ____

Tags

CCSS.HSG.C.A.2

What is the value of x with a reason?

• The angle at the center is equal to twice the angle at the circumference.

• The angle at the center is equal to the angle at the circumference.

Tags

CCSS.HSG.C.A.2

Line ST is a tangent to the circle at point P. What is the measure of angle (x + y)?

• 79

• 80

• 86

• 90

Tags

CCSS.HSG.C.A.2

Segment HF is a ​ (a)  

• Chord

• Tangent

• Diameter

• Secant

• Radius

Tags

CCSS.HSG.C.A.2

Match the following vocabulary term with its appropriate part of the circle.

• Point of Tangency

• Chord

• Minor Arc

• Point V

• Semi-Circle

• segment PR

• Major Arc

Segment MN is a ​ (a)   , segment XY is a ​ (b)   , line SR is ​ (c)   , and segment LN is ​ (d)  

• chord

• radius

• tangent

• secant

Match the following with it's description.

• Secant

• Arc JHL

• Semi-circle

• Arc JI

• Major Arc

• Arc JH

• Minor Arc

• Segment HI

• Chord

• Segment GI

Line AB is a ​ (a)  

Line ​BI is a (b)  

• Tangent

• Secant

• Chord

• Radius

• Diameter

The center of the circle is: ​ ​ (a)  

The radius of the circle is: ​ ​ (b)  

• 12

• 72

• 6

• 144

Tags

CCSS.HSG.GPE.A.1