Vocabulary
Lines
Angle Relationships
Transformations
Midpoint and Distance
100
What is "A set of points which extend in opposite directions infinitely"
A line
100
Find the slope of a the line perpendicular to y = 6/7x
m = -7/6
100
Two angles are complementary. The measure of the first angles is 53.7°, what is the measure of the second angle
36.3°
100
How many lines of reflectional symmetry? What is the smallest degree of rotational symmetry?
9 lines, 40° rotation
100
Find the midpoint of AB given A (3, -9) and B (-5, -1)
(-1, -5)
200
What is "A part of a line consisting of two endpoints and all the points in between them"
A segment
200
Name the relationship between the following two equations: y=4x-3 and y=4x+12
Parallel Lines
200
What is the relationship between angles 3 and 6, given that a || m
Alternate Interior Angles
200
A series of translations maps triangle ABC to triangle DEF. Triangle ABC has vertices at A (-8, 2), B (-3, 1) and C (4, 10). The coordinates of D are (-1, -3). What are the coordinates for E and F?
E (4, -4); F (11, 5)
200
Given the line AB with point A (4, -7) and midpoint M (-1, 2), find the coordinates of point B
(-6, 11)
300
What is "All the points on a line that are on one side of a fixed point, including the fixed point"
A ray
300
Given the point (0, 10) and a slope of 12, write an equation in slope-intercept form
y = 12x+10
300
What is the relationship between angle 4 and angle 6? If the measure of angle 4 is 112°, what is the measure of angle 6, given that a || m
Same-Side Interior Angles, 68°
300
Reflect triangle KMN over the line y=2. Find the coordinates of K'M'N'.
K' (4,6) M' (-2,6) N'(3,0)
300
Find the distance, to the nearest tenth, between the two given points: (5, 6) and (-1, 9)
6.7
400
What is "A 2-dimensional object that extends indefinitely in all directions"
A plane
400
Write the equation of a line parallel to y = 3x - 6 that passes through the point (-2, 6) in slope-intercept form
y = 3x + 12
400
List all corresponding angle pairs, given that a || m
1 and 5, 2 and 6, 3 and 7, 4 and 8
400
Rotate rectangle ABCD about point B 270° clockwise. Find the coordinates of A'B'C'D'.
A' (2, -4) B'(2, 2) C'(6, -4) D' (6, 2)
400
Find the length of the line segment to the nearest tenth
AB = 7.3
500
What is "A line that intersects 2 or more coplanar lines in different points"
A transversal
500
Write the equation of a line perpendicular to y=5/3x-2 that passes through the point (10, 4) in slope-intercept form
y=-3/5x + 10
500
Given that a || m, the measure of angle 2 is 10x - 4 and angle 7 is 16x -53.2, solve for x. What is the angle relationship
x=8.2 and Alternate Exterior Angles
500
Reflect the triangle over the line y=-x. Then translate the triangle up 3 and right 2. Then rotate the triangle 180° counterclockwise about the origin. List the coordinates after EACH transformation.
A'(-1,-2) B'(-1,-7) C'(-4,-7)
A''(1, 1) B''(1, -4) C''(-2, -4)
A'''(-1, -1) B'''(-1, 4) C'''(2, 4)
500
PQ has endpoints at P(-5,4) and Q (7, -5). What are the coordinates of of point T, 2/3 of the way from P to Q?
(3, -2)