Straight lines that never intersect
Parallel lines
True or False: A revolution is 370 degrees.
False.
True or False
Parallel lines are always equal distance apart.
True
What is a polygon shape with four sides called?
quadrilateral
Two angles whose measures add up to 90omplementary Angles
Complementary Angles
What is the value for x in the diagram. What angle rule did you use?
128 degrees, because they are vertical angles which are always congruent
If the measure of angle 3 is 37, what is the measure of angle 6?
37
What do the angles in a triangle add up to?
180 degrees
Angles that add up to 180 degrees
Supplementary angles
Find the value of x and explain what angle relationship you used to reach your answer.
x = 63
What is drawn on lines to show that they are parallel.
arrows
Railroad tracks are examples of what type of lines?
parallel
Two lines that cross
vertical angles
x=33
What geometry word best describes the surface of your desk and is also something that flies in the sky?
plane
Draw a parallelogram
rectangle with one set of parallel sides
Alternate Angles
Z rule
How many vertices does a hexagon have?
6
What do the angles in a pentagon add up to?
540 degrees
What is the word that combines the meanings "earth" and "to measure".
geometry
What is the capital of Greece?
Athens