10.1-10.4 Review

A line in the same plane as a circle that intersects the circle at exactly one point is a ____________.

• tangent
• secant
• chord
• radius

Determine whether is tangent to the circle.

• YES
• NO

Find x.  Assume that segments that appear to be   tangent are tangent.

• 11.2
• 18.0
• 25.0
• 30.0

 QS is a tangent to circle P.  Solve for PR.

• 5
• 8
• 13
• 12

QS is a tangent to circle P.  Find QS.

• 144
• 14
• 12
• 13

Find x.  Assume that segments that appear to be   tangent are tangent.

• 2
• 11
• 7.6
• 9

Assume that all the lines that appear tangent are tangent. Find the perimeter

• 54
• 36
• 48
• 42

What is the value of x?

• 22
• 25
• 15
• 20

• A
• B
• C
• D

• A
• B
• C
• D