Name two collinear points
Answers may vary
SP
ST
TP
QP
A line that extends infinitely in one direction
A ray
Points A,B,C are on a segment. B is between A and C. AB=13, and BC=11. Calculate AC.
24
<ADF and <MCK are complementary. m<ADF=11. Calculate m<MCK.
79
Find the distance between the two points
sqrt18
Name a line in the diagram
Answers may vary
Two angles who's measures total 180 degrees.
supplementary angles
Points X,Y,Z are on a segment. Y is between X and Z. XY=9 and XZ=12. Calculate YZ.
3
PB bisects <APG. m<APG=100. Calculate m<APB.
50
If A(-12,0) and B(3, -9) Find AB.
sqrt306
Name a plane in the diagram
Answers may vary
A line/segment/ray that divides an angle into two congruent angles.
angle bisector
H is the midpoint of segment GI. GI=27. Calculate HI.
What is 13.5?
<AHK and <BME are supplementary. m<AHK=2x+11 and m<BME=7x+7. Calculate m<BME.
133
Find the midpoint between (8,13) and (-8,20).
(0,16.5)
At what point do the plane and line n intersect?
Point P
Congruent angles that are across from each other on intersecting lines
Vertical Angles
P,T,Q are collinear. T is between P and Q. PT=x, TQ=2x, and PQ=36. Calculate x.
12
BG bisects <ABC. m<ABG=5n+2 and m<GBC=4n+5. Calculate m<GBC.
17
Find the midpoint between (-12,0) and (3,-9).
(-4.5,-4.5)
Two planes intersect at a _______.
Line
A ray, segment or line that splits a segment into two congruent portions and creates right angles.
Perpendicular Bisector
Line y bisects segment AC. AB=4-5x, and BC=2x+25, find AC.
38
m<QWR=179. <QWE and <EWR are adjacent. m<QWE=7x+3 and m<EWR=3x+6. Calculate m<QWE.
122
In segment AB, A(-2, -1) and the midpoint of the segment is M(4,3). Find B.
(10, 7)