Find the Center and Radius of a Circle

In the equation (x-4)²+(y-3)²=25, the radius is

• 4

• 3

• 5

• 25

Tags

CCSS.HSG.GPE.A.1

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

• 16

• 32

• 3

• 4

Tags

CCSS.HSG.GPE.A.1

In the equation (x+2)²+(y-3)²=4, the center of the circle is at...

• (-2, 3)

• (-3, 2)

• (2, -3)

• (3, -2)

Tags

CCSS.HSG.GPE.A.1

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

• (3,2)

• (-3, -2)

• (-2, -3)

• (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 are the center and radius of the circle from the previous question?

• (-6, 5)

• 8

• (6, 5)

• (6, -5)

• (-6, -5)

• 64

• 4096

• 3

• 9

Tags

CCSS.HSG.GPE.A.1

The radius of this circle is (a)   .

• 18

• 10

• 9

• 8

Tags

CCSS.7.G.B.4

​ (a)  

• (-8,-2), 6

• (8, 6), 8

Tags

CCSS.HSG.GPE.A.1

Given the circle in the diagram, fill in the following details: Center: ___ Radius: ___

• Center: (-4,4)

  Radius: 6

• Center: (-5,2)

  Radius: 7

• Center: (-4,-2)

  Radius: 5

• Center: (-4,2)

  Radius: 4

Tags

CCSS.HSG.GPE.A.1

What are the center and radius of the circle from the previous question?

• (-6, 5)

• 8

• (6, 5)

• (6, -5)

• (-6, -5)

• 64

• 4096

• 3

• 9

Tags

CCSS.HSG.GPE.A.1