Perpendicular Bisector Equations

Line Segment AB is perpendicular to line CD. Line CD is perpendicular to line segment EF. What is the relationship between Line Segments AB and EF?

• 3 Rings were given to the elves, wisest and fairest among all creatures.

• Nothing

• They are perpendicular

• They are parallel

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Find the slope of the line that passes through the points (-4,7) and (-6,-4)

• 2/11

• 11/2

• -2/11

• -11/2

Tags

CCSS.8.EE.B.5

Find the slope of the line

• Undefined

• 1

• 0

• -1

Tags

CCSS.8.EE.B.5

Find the slope of the line perpendicular to segment AB that has endpoints A(-4,7) and B(-6, -4)

• 2/11

• 11/2

• -2/11

• -11/2

Tags

CCSS.8.EE.B.5

Write the equation of the line containing (-3,4) and (-1,-2)

• y = -3x - 5

• y = -3x + 13

• y = -3x + 1

• y = 3x + 1

Slopes of perpendicular lines are...

• Negative reciprocals (Opposite sign and position)

• Identical

• Flipped

• Changed signs

A line is perpendicular to    y = 2x - 7. What is the slope of the perpendicular line? 

• -2

• -1/2

• 1/2

• 2

Tags

CCSS.8.EE.B.6

The lines y = 4x and x+4y=12 are...

• Parallel

• Neither

• Perpendicular

Tags

CCSS.HSG.CO.A.1

The lines y =2 and x = 11 are..

• parallel

• perpendicular

• neither

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

The lines y = 6x + 2 and y = -6x + 2 are..

• Parallel

• Perpendicular

• Neither

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1