Geometry Section 3.4 & 3.6 Day 2

Geometry Section 3.4 and 3.6 Day 2

Just makin sure.

Fill in the Blanks

What is the angle measure of ONE interior angle of a regular hexagon?

Multiple Choice

What is the interior angle sum of an octagon?

• 900

• 1440

• 135

• 1080

• 1260

Multiple Choice

What is the angle measure of one exterior angle of a regular octagon?

• 360

• 45

• 135

• 1080

Multiple Choice

What is the angle measure of one interior angle of a regular octagon?

• 60

• 45

• 135

• 1080

Multiple Choice

What is the measure of the exterior angle sum of a regular dodecagon?

• 360

• 30

• 150

• 1800

• 2160

Multiple Choice

What is the measure of ONE exterior angle of a regular dodecagon?

• 360

• 30

• 150

• 1800

• 2160

Multiple Choice

Are the lines parallel, perpendicular or neither?

y = 2x - 5

y = 2x + 3

• parallel

• perpendicular

• neither

Multiple Choice

Are the lines parallel, perpendicular or neither?

$$y\ =\ \frac{1}{8}x-11$$  

$$y\ =\ -8x$$  

• parallel

• perpendicular

• neither

Multiple Choice

Are the lines parallel, perpendicular or neither?

$$x=2y+6$$  

$$y\ =\ 2x+1$$  

• parallel

• perpendicular

• neither

Multiple Choice

Are the lines parallel, perpendicular or neither?

$$3x\ +\ 4y\ =\ 12$$  

$$6y\ =\ 8x+2$$  

• parallel

• perpendicular

• neither

Multiple Choice

Which of the following lines goes through the point        (-3, 4) and is perpendicular to  y = 3/2x + 6?

• y = 3/2x - 6
• y = 2/3x + 3
• y = -2/3x - 2
• y = -2/3x + 2

Multiple Choice

Write the equation of a line PERPENDICULAR to the line y = 3x + 2 that passes through the point (9, -2)

• y = -1/3x - 5

• y = 3x-29

• y = 1/3x -5

• y = -1/3x +1

Multiple Choice

Write the equation of the line PARALLEL to the line y = 4x - 9 that passes through the point (-2, 4)

• y = 4x + 12

• y = -4x -4

• y = -1/4x + 5/2

Multiple Choice

Line 1: (15, 20), (17, 18)

Line 2: (-22, -18), (-20, -16)

The two lines are _____________________.

• Parallel

• Perpendicular

• Neither