Defined as a having only position or being a dot.
point
B is between A and C, AC is 14, and BC is 11, find AB.
3
These are two angles whose measures have a sum of 90.
Complementary Angles
Draw a pair of vertical angles and mark all the congruent angles properly.
Diagram
If two lines intersect, what is the result?
A Point
Part of a line containing two endpoints and all points between them.
Segment
On a number line, Q= 18, and R= -7, what is |Q-R| or the distance between the points?
25
A pair of congruent angles on opposite sides of intersecting lines.
Vertical angles.
Construct collinear Points A, B and C where B is the midpoint.
Diagram; only one line
Where two planes intersect.
Line
Part of a line that consists of one endpoint and all points of the line extending in one direction.
Ray
A segment AB has a midpoint C. What is the distance of segment AB if AC is 5 units.
10 units
<P and <R are supplementary angles. If m<P = 80, what is m<R?
m<R = 100
Draw a pair of adjacent angles that are also complementary.
Drawing.
A plane can be called by one letter or ______ _______ letters
3 capital
The point of a line segment that divides it into two parts of the same length or congruent lengths.
Midpoint
True or False. There exist a segment in all lines.
In complementary angles ∠A and ∠B, m∠A = 2x+5 and m∠B= 5x+1. Solve for x.
x = 12
Create a segment MN bisected with ray AB.
Tick marks or it doesn't count.
What is a possible measure of an obtuse angle?
91 to 179
A ___________ is a line, segment, point, or ray that divides a figure into two congruent figures.
Bisector
True or False. A line can be contained in a segment.
False
Solve for x if, m∠KLM = 18x - 4, m∠KLB= 3x-4, and m∠MLB = 150.
x = 10
Construct two planes M and N intersecting at line AB.
Drawing; intersection should be a line.
Is the measure of AB equal or congruent to the measure of CD?
Congruent