Chapter 10 review

Write the equation of a circle with center (7, 0) with radius 3.

• (x - 7)² + y² = 9
• x² + (y -7)² = 9
• (x - 7)² + y² = 3
• x² + (y -7)² = 3

Tags

CCSS.HSG.GPE.A.1

What are the coordinates of the center and the radius of the circle with equation:
(x - 4)² + (y - 3)² = 25 ?

• Center (4,3)
  Radius = 5 units
• Center (4,3)
  Radius = 25 units
• Center (-4,-3)
  Radius = 25 units
• Center (-4,-3)
  Radius = 5 units

Tags

CCSS.HSG.GPE.A.1

What is the equation of the circle?

• (x+1)² + (y +1)² = 3
• (x+1)² + (y -1)² = 3
• (x+1)² + (y +1)² = 9
• (x-1)² + (y -1)² = 9

Tags

CCSS.HSG.GPE.A.1

What is the measure of angle 2?

• 80
• 45
• 125
• 40

Tags

CCSS.HSG.C.A.2

Find the measure of arc RT.

• 123
• 83
• 52
• 24

Tags

CCSS.HSG.C.A.2

Solve for x and y.

• x=85⁰  y = 150⁰
• x = 85⁰  y = 50⁰
• x = 95⁰   y = 150⁰
• x = 95⁰   y = 50⁰

Tags

CCSS.HSG.C.A.2

Find m∠DAR.

• 34⁰
• 17⁰
• 68⁰
• 136⁰

Tags

CCSS.HSG.C.A.2

 Find the degree measure of arc  $PQ$ 

Tags

CCSS.HSG.C.B.5

• A
• B
• C
• D

Tags

CCSS.HSG.C.A.2

Find the arc length.  Leave your answer in terms of π.

• 7/4π
• 7/2π
• 1/8π
• 45π

Tags

CCSS.HSG.C.B.5