Vocabulary!
Theorems!!
Lines!!!
Angles!!!!
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100
two angles that add up to a right angle
What are complementary angles?
100
angle 4 and angle 6 are supplementary; this is stated by me
(this works backwards, too)
What is the same side interior angles postulate?
100
lines parallel to me have an undefined slope and lines perpendicular to me have a slope of 0
What is a vertical line?
100
angle 1 and angle 5 are an example of these
What are corresponding angles?
100
this is the equation of a line perpendicular to 3y+7x=12 that goes through (14, 9) written in slope-intercept form
What is y=3/7x-5?
200
a line that crosses two lines that will never intersect and have the same slope
What is a transversal?
200
angle 4 and angle 5 are congruent by this statement
What is the alternate interior angles theorem?
200
Ax+By=C
What is standard form?
200
angle 3 and angle 6 are an example of these
What are alternate interior angles?
200
the relationship between angle 5 and angle 6
What is a linear pair?
300
when a transversal cuts through two parallel lines, these two are on different sides of the transversal and outside of the parallel lines
What are alternate exterior angles?
300
angle 1 and angle 5 are congruent by this statement
(this works backwards, too)
What is the corresponding angles theorem?
300
write the equation of a line (in slope-intercept form) given that m=3/4 and (8,2) lies on this line
What is y=3/4x-4?
300
given that the measure of angle 1 is 104˚, this is what the measure of angle 7 is equal to
What is 76˚?
300
this is the equation of a line perpendicular to a horizontal line and goes through (209, 37)
What is x=209?
400
two angles that add up to 180˚
What are supplementary angles?
400
this statement is used to prove the lines parallel when given that angle 3 and angle 6 are congruent
What is the converse of the alternate interior angles theorem?
400
y=mx+b
What is slope-intercept form?
400
given that angle GDB is 162˚, this is the measure of angle ADH
What is 162˚?
400
this image is an example of ______
What are parallel lines cut by a transversal?
500
two angles that are congruent to each other and are located across from each other
What are vertical angles?
500
if a point is equidistant from the ends of a segment, it lies on the ______ by this theorem
(this works backwards, too)
What is the Converse of the Perpendicular Bisector Theorem?
500
(x-x1)=m(y-y1)
What is point-slope form?
500
angle 2 and angle 3 are an example of this
What are vertical angles?
500
C is equidistant to A and B due to this theorem
What is the Perpendicular Bisector Theorem?