Naming Parts of Circles Tangent and Secant

QS is a tangent to circle P.  Find QS.

• 144

• 14

• 12

• 13

Find the value of x

• 6

• 13

• 10

• 9

Find the value of x

• 4

• 18

• 3

• 9

• A
• B
• C
• D

Where in the intersection of the secants shown?

• Inside the circle

• Outside the circle

• On the circle

• The secants do not intersect.

Where in the intersection of the secants shown?

• Inside the circle

• Outside the circle

• On the circle

• The secants do not intersect.

Where in the intersection of the secants shown?

• Inside the circle

• Outside the circle

• On the circle

• The secants do not intersect.

Solve for x.

• 29

• 33

• 41.5

• 50

What is the value of x?

• 22

• 25

• 15

• 20

What is the radius?

• 18

• 72

• 38

• 14