Points, Lines, and Segments
Indicates a location or a solution.
What is a point?
Length of a segment.
What is distance?
Middle point.
What is midpoint?
Two rays that share an endpoint.
What is an angle?
Two angles whose sum is 90o are considered to be this.
What is complementary?
Points on the same line.
What is collinear?
Notation for distance.
What is the point names?
Anything that cuts a segment in half.
What is a segment bisector?
The endpoint of an angle is called this.
What is vertex?
Two angles whose sum is 180o are considered to be this.
What is supplementary?
Number of endpoints a segment has.
What is two?
AB + BC = AC.
What is the segment addition postulate?
If Q is the midpoint of segment PR, PQ and QR are....
What is equal/congruent?
The letter that signifies measure of an angle.
What is m?
Two angles that share a side (i.e. "neighbors")
What are adjacent angles?
The place where two lines intersect.
What is a point?
If RT = 59, find RS.
What is 34?
U is the midpoint of segment TV. If TU = 30, find TV.
What is 60?
Angles with the same measure are considered this.
What is congruent?
Two adjacent angles along a straight line (i.e. "a pair on a line").
What is a linear pair?
Means they have the same measure.
What is congruent?
If RT=120, find ST.
What is 78?
B is the midpoint of segment AC. If AB=12 and AC=4x-36, find x.
What is 15?
If the measure of angle RQT=155o, find the measure of angle RQS.
What is 92o?
Cuts the angle into two equal halves.
What is an angle bisector?