Slope
Parallel or Perpendicular
Solve for the missing piece
Angle Relationship
Vocabulary
100
What is the slope of the line y=3x+2?
What is 3?
100
What is the slope of the line perpendicular to y=2x-10?
What is -1/2?
100
If angle 1 is 42 degrees what is the measure of angle 3?
What is 42?
100
What is the relationship between angle 9 and angle 11?
What are vertical angles?
100
Complementary angles add up to what?
90 degrees
200
What is the slope of the line 2x+y=5
What is -2?
200
Are the following lines parallel, perpendicular or neither?
y=6x-4
y= (-1/6)x-11
What is perpendicular?
200
If angle 4 is 105 degrees what is the measure of angle 5?
75
200
What is the relationship between angle 1 and angle 7?
alternate exterior angles
200
What is it called when two angles are adjacent and add up to 180?
Linear pair
300
What is the slope of the line through the points (2,0) and (-5, 10)?
What is -10/7?
300
What is the slope of the line perpendicular to 3x+y=7?
What is 1/3?
300
What is the value of x so that the lines l and m are parallel?
x=2
300
What is the relationship between angle 15 and angle 16?
linear pair
300
Name two sets of vertical angles?
1 and 6
5 and 2
7 and 4
3 and 8
400
What is the slope of the line -4x-3y=6?
What is -4/3?
400
Which of the following are parallel to the line y=4x-10? Choose all that apply.
a. y=3+4x
b. 4x-y=7
c. -4x+3=10
d. y=4
What is a, b, and c?
400
x=13
400
What is the relationship between angle 1 and angle 13?
none
400
Which theorem states that if angle 1 and angle 2 are supplementary and angle 1 and angle 3 are supplementary then angle 2 is congruent to angle 3?
congruent supplements theorem
500
What is the slope of the line through the points (-3, 7) and (9,0) AND the slope of -2x+5y=7
What is -7/12 and 2/5?
500
Write the equation of a line that is perpendicular to y=2x-5 through the point (1, 3).
y=(-1/2)x+7/2
500
What is the value of x and y?
x=28 and y=47
500
What is the relationship between angle 8 and angle 6 AND angle 13 and angle 11?
vertical angles AND alternate interior
500
Which of the following are congruent when two lines are parallel and cut by a transversal?
a. consecutive interior angles
b. alternate exterior angles
c. consecutive exterior angles
d. alternate interior angles
e. vertical angles
f. linear pair
g. corresponding angles
b, d, e, g