Week 3 Assignment 1- Tangents & Arc Measure

Which shows a tangent line?

• 
• 
• 
• 

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.4

What can you conclude?

• AB and AC are not congruent.
• AB= half of AC
• AC = half of AB
• AB=AC

Tags

CCSS.HSG.CO.B.6

Find the length of BC.

• 2
• 3
• 9
• 14

Tags

CCSS.8.G.B.7

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

CCSS.HSG.C.A.4

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

CCSS.HSG.SRT.C.8

What type of arc is arc AEB?

• Major

• Minor

• Semi-circle

• Noah's

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.B.5

What is the measure of ∠PTQ?

• 100°

• 140°

• 180°

• 120°

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.3

Find the red minor arc and its measure. Then find the blue major arc and its measure.

• AB, 135; ADB, 225

• ADB, 225; AB, 135

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.3

CCSS.HSG.C.B.5

Identify each arc as a minor arc, major arc, or a semicircle. Then find its measure. BC

• major arc, 70

• minor arc, 70

• minor arc, 315

• minor arc, 315

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.3

CCSS.HSG.C.B.5

3. measure of arc FD

• 236

• 124

• 90

• 304

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.B.5