Unit 10B Review Test

What is the value of x?

• 22
• 25
• 15
• 20

Tags

CCSS.HSG.C.A.2

Find the radius r

• 2
• 3
• 4
• 5

Tags

CCSS.HSG.C.A.2

Find the length of BC.

• 2
• 3
• 9
• 14

Tags

CCSS.HSG.C.A.2

• A
• B
• C
• D

Tags

CCSS.HSG.C.A.2

Solve for x.

Assume that line which appear tangent are tangent.

• 19

• 16

• 13

• 15

Tags

CCSS.HSG.C.A.2

• 7
• 10
• 8
• 9

Tags

CCSS.HSG.C.A.2

In the diagram, a tangent and a secant intersect the circle. Solve for the value of "y"

• 20
• 12
• 10

Tags

CCSS.HSG.C.A.2

In the equation

(x - 3)² + (y - 2)² = 16, the center of the circle is...

• (3,2)

• (-2, -3)

• (-3, -2)

• (2, 3)

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 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