Tangents, Chords, Central & Inscribed Angles

What is the value of x?

• A
• B
• C
• D

Tags

CCSS.HSG.CO.C.10

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

CCSS.HSG.C.A.4

In the diagram, a tangent and a line drawn to the point of tangency form a right triangle. Find the length of the hypotenuse.

• 15

• 6

• -24

• 14

Tags

CCSS.HSG.C.A.2

CCSS.HSG.SRT.C.8

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

• congruent
• perpendicular
• complimentary
• supplementary

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

What is the value of DC? (to the nearest hundredth) 

• 9.43
• 4.43
• √89
• 9

Tags

CCSS.HSG.C.A.2

Find the length of BC.

• 2
• 3
• 9
• 14

Tags

CCSS.HSG.C.A.2

Find the value of x.

• 31,3
• 8
• 16.3
• -8

Tags

CCSS.HSG.C.A.2

Use chords to solve for x

• x = 35^o
• x = 50^o
• x = 70^o
• x = 140^o

Tags

CCSS.HSG.C.A.2