Geometry- Unit 5 Jeopardy

Parallel/ Perpendicular/ Neither

Writing Equations of
Parallel Lines

Writing Equations of Perpendicular Lines

Identifying the Center & Radius of a Circle

Completing the Square to find the Center and Radius of a Circle

100

Determine if the lines are parallel, perpendicular, or neither.

8x + 2y = 14 & y = -4x - 1

y = -4x + 7 & y = -4x - 1

The lines are parallel.

100

Write an equation of the line in slope- intercept form that contains the point (4,1) and is parallel to y=4x-7

y=4x-15

100

Write an equation of the line in slope- intercept form that contains the point (4,3) and is perpendicular to y=2x-4

y= -1/2x +5

100

Find the center & radius of the circle.

(x - 5)² + (y - 3)² = 16

Center - (5, 3)

Radius- 4

100

Find the center & radius of the circle by completing the square.

x²+ 6x + y² + 4y - 1 = 0

Center- (-1, -2)

Radius-√6

200

Determine if the lines are parallel, perpendicular, or neither.

-6x - 4y = 8 & y = 2/3x + 1

y = -3/2x - 2 & y = 2/3x + 1

The lines are perpendicular.

200

Write an equation of the line in slope- intercept form that contains the point (4,-3) and is parallel to y=-2x-9

y=-2x+5

200

Write an equation of the line in slope- intercept form that contains the point (-3,2) and is perpendicular to y=-3x-4

y=1/3x+3

200

Find the center & radius of the circle.

(x - 8)² + y² = 64

Center- (8, 0)

Radius- 8

200

Find the center & radius of the circle by completing the square.

x^{2 -} 6x + y² + 14y - 6 = 0

Center- (-3, -7)

Radius- 8

300

Determine if the lines are parallel, perpendicular, or neither.

8x + 4y = 12 & -8x - 2y = -6

y = -2x + 3 & y = -4x + 3

The lines are neither.

300

Write an equation of the line in slope- intercept form that contains the point (5,-4) and is parallel to y=2x+3

y=2x-14

300

Write an equation of the line in slope- intercept form that contains the point (-3,7) and is perpendicular to y= -3x-5

y=1/3+8

300

Find the center & radius of the circle.

x² + (y + 2)² = 9

Center- (0, -2)

Radius- 3

300

Find the center & radius of the circle by completing the square.

x²+ 4x + y² - 6y - 25 = 0

Center- (-2, 6)

Radius- 8

400

Determine if the lines are parallel, perpendicular, or neither.

2x + 7y = 28 & 7x - 2y = 4

y = -2/7x + 4 & y= 7/2x - 2

The lines are perpendicular.

400

Write an equation of the line in slope- intercept form that contains the point (-6,6) and is parallel to y=-3x+2

y=-3x-12

400

Write an equation of the line in slope- intercept form that contains the point (2,5) and is perpendicular to y=1/4x+6

y= -4x+13

400

Find the center & radius of the circle.

(x + 7)² + (y - 9)²= 36

Center- (-7 , 9)

Radius- 6

400

Find the center & radius of the circle by completing the square.

x2 + 2x + y2 - 6y = 16

Center- (-1, 3)

Radius- √26

500

Determine if the lines are parallel, perpendicular, or neither.

5x + 3y = -9 & 10x + 6y =12

y = -5/3x - 3 & y = -5/3x + 2

The lines are parallel.

500

Write an equation of the line in slope- intercept form that contains the point (5,-3) and is parallel to y=4x+2

y=4x-23

500

Write an equation of the line in slope- intercept form that contains the point (5,3) and is perpendicular to y=1/5 +2

y= -5x+28

500

Find the center & radius of the circle.

(x + 1)² + (y - 4)² = 144

Center- (-1, 4)

Radius- 12

500

Find the center & radius of the circle by completing the square.

x² - 6x + y² - 26y + 162 = 0

Center- (3, 13)

Radius- 4