Tangent, Secants and Chords Quiz

A tangent line intersects a circle at exactly how many points?

• Two points

• One point

• Zero points

• Infinite points

Tags

CCSS.HSG.C.A.2

A line is tangent to a circle if and only if it is what to a radius drawn to the point of tangency?

• Perpendicular

• Parallel

• Intersecting

• Coinciding

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.4

Determine if AB is tangent to circle P.

• Yes, it is tangent because it intersects the circle at exactly one point.

• No, it is not tangent because it intersects the circle at two points.

• Yes, it is tangent because it forms a right triangle with the radius.

• No, it is not tangent because the lengths do not satisfy the Pythagorean theorem.

Tags

CCSS.HSG.C.A.2

Determine if AB is tangent to circle L.

• Yes, it is tangent because it intersects the circle at exactly one point.

• No, it is not tangent because it intersects the circle at two points.

• Yes, it is tangent because it forms a right triangle with the radius.

• No, it is not tangent because the lengths do not satisfy the Pythagorean theorem.

Tags

CCSS.HSG.C.A.2

Find the value of x in the diagram

• 7

• 42

• 14

• 21

Tags

CCSS.HSG.C.A.2

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

CCSS.HSA.SSE.A.1

Find the length of segment PQ in the diagram

• 3

• 29

• 9

• 2

Tags

CCSS.HSG.C.A.2

Find the perimeter of triangle ΔDEF in the diagram for question 13.

• 36.5

• 73

• 31.5

• 71

Tags

CCSS.HSG.GPE.B.7

Find the value of x for the diagram in question 5, assuming that segments that appear to be tangent are tangent.

• x = 7

• x = 16.6

• x = 14

• x = 18

Tags

CCSS.HSG.C.A.2

CCSS.HSG.SRT.C.8

Find the value of x for the diagram assuming that segments that appear to be tangent are tangent.

• x = 7.1

• x = 14.2

• x = 11.1

• x = 25.2

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.4

Find the value of x for the diagram in question 7.

• x = 40

• x = 16

• x = 24

• x = 32

Tags

CCSS.7.EE.B.4

CCSS.7.G.B.5