Distance
What is the distance between (1, 2) and (3, 4)?
2.83
What is the midpoint of (-1, -1) and (1, 1)
(0, 0)
A straight set of points extending forever in opposite directions.
Line
What is the value of x?
30 degrees
What is the length of AC?
17
What is the distance between (4, 0) and (0, 4)
5.66
What is the midpoint of (4, 0) and (0, 4)
(2, 2)
Two rays sharing an endpoint, called a vertex.
Angle
Name a pair of Vertical Angles
AMB & EMD
What is the length of KL?
20
What is the distance between (0, 0) and (1, 1)
1.41
What is the distance between (3, 8) and (5, 9)
(4, 8.5)
An object of no size marking a location in space.
Point
Name a pair of complementary angles
AMB & BMC
10
What is the distance between (-3, -2) and (4, 4)
9.22
(-4.5, 6)
A section of a line with measurable length, with endpoints on both sides.
Line Segment
Name a linear pair
AMB & BMD (among others)
If x=4, what is the length of YZ?
21
What is the distance between (-1, -4) and (5, -6)
6.32
What is the midpoint of (-10, 20) and (-30, 5)
(-20, 12.5)
A section of a line starting at one point and extending forever in one direction.
Ray
Name a pair of supplementary angles
AMC & CMD (among others)
If XZ=19, what is the value of x?
2