Tangent Lines and Chords

• 33
• 18
• 46
• 16

Tags

CCSS.HSG.C.A.2

Find the perimeter of the triangle.

• A

• B

• C

• D

Tags

CCSS.3.MD.D.8

Is line AB tangent to the circle?

• YES

• NO
  NO

• Can't Tell
  Can't Tell

Tags

CCSS.HSG.C.A.2

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

• tangent

• secant

• chord

• radius

What can you conclude from the picture?

• m is parallel to circle C

• m is skew to circle C

• m bisects circle C

• m is tangent to circle C

Lines AO and BO are tangent. What is the measure of BO?

• 20

• 15

• 10

• 5

Tags

CCSS.HSG.C.A.2

Two tangents of a circle that meet outside of the circle at one point are _________.

• congruent

• perpendicular

• the same

Tags

CCSS.HSG.C.A.2

A segment whose endpoints lie on a circle is a _______.

• tangent

• chord

• diameter

• secant

Tags

CCSS.HSG.C.A.2

A tangent is a line that touches a circle at just one point and forms a right angle with the circle's radius.

• True

• False

In the diagram, a tangent and a line drawn to the point of tangency form a right triangle. Solve for "?" (the length of the hypotenuse)

• 15

• 6

• -24

• 14

Tags

CCSS.HSG.C.A.2