real circle

The radius of a circle is

• The measurement from the center of a circle to an edge of the circle.
• The measurement around the circle
• The measurement from and edge of the circle to another edge through the center
• A line perpendicular to the diameter of the circle

A tangent line intersecting with a radius always creates a ____________ angle

• right
• acute
• obtuse
• straight

Find the value of x

• 10
• 15
• 12
• 19

What is the value of x?

• x=15

• x=11

• x=5.4

• x=1.7

What is the value of x?

• x=9

• x=12

• x=3

• x=8.3

In each circle, what is the value of x to the nearest tenth?

• 4.25

• 14.10

• 3.75

• 6.25

Is line AB tangent to the circle?

• YES
• NO
  NO
• Can't Tell
  Can't Tell

Which shows a tangent line?

• 
• 
• 
• 

A tangent to a circle is ________________________ to the radius drawn to the point of tangency.

• congruent
• perpendicular
• complimentary
• supplementary

Name the chord(s).

• VT
• WR
• VT and WR
• s