Tangent and Secant Relationships

Find the measure of the missing arc.

• 70°

• 100.5°

• 201°

• 140°

Tags

CCSS.HSG.C.A.2

• 3

• 5

• 15

• 12

• 13

Tags

CCSS.HSG.C.A.2

In the diagram, TP and TQ are tangents to circle O. Determine the value of x. (Note the angles with single arcs are not necessarily congruent in this diagram.)

• 70

• 110

• 140

• 55

Tags

CCSS.HSG.C.A.2

Find x

• 10

• 5

• 18

• 9

• 8

Tags

CCSS.HSG.C.A.2

Using the secant property of a circle, find the value of x.

• 3.75

• 6

• 2.4

• 2

Tags

CCSS.HSG.C.A.2

Solve for x. 

• 7.94

• 8

• 10.58

• 112

Tags

CCSS.HSG.C.A.2

Where in the intersection of the secants shown?

• Inside the circle

• Outside the circle

• On the circle

• The secants do not intersect.

What is the measure of angle 2?

• 80

• 45

• 125

• 40

Tags

CCSS.HSG.C.A.2

Solve for x.

• 29

• 33

• 41.5

• 58

Tags

CCSS.HSG.C.A.2

• Chord
• Secant
• Radius
• Tangent