Vocabulary
A line that intersects two parallel lines.
What is a transversal
These angles are on the inside of the two parallel lines and on the same side of the transversal.
What are Same Side Interior Angles
Two angles are congruent. The measure of the first angles is 42 degrees, what is the measure of the second angle
What is 42
These are angles that add up to 180
What is supplementary
This polygon has 6 sides
What is a hexagon.
Two angles whose measures add up to 90o
What are Complementary Angles.
What is the relationship between angles 4 and 5?
What are Alternate Interior Angles.
Are corresponding angles supplementary or congruent?
What is congruent
This is the measure of the sum of angles inside a triangle
What is 180.
These angles are in the same position on the top and bottom parallel lines.
What are Corresponding Angles.
A pair of adjacent AND supplementary angles
What are Linear Pair Angles.
If the measure of angle 8 is 112, what is the measure of angle 6?
What is 68.
Are same side interior angles supplementary or congruent?
What is supplementary
This is the number of sides in a decagon
what is 10
Congruent angles opposite each other formed by two intersecting lines
What are Vertical Angles.
These angles are located on the outside of the two parallel lines and on the same side of the transversal.
What are Same Side Exterior Angles.
What is the realtionship between angles 1 and 4?
What are Vertical Angles.
If the measure of angle 2 is 30o , what is the measure of angle 7?
What is 30.
This is the sum of angles in an octogon
what is 1,080
These angles are inside of the two parallel lines and on opposite sides of the transversal.
What are Alternate Interior Angles.
Lines on the same plane that never meet.
What are parallel lines.
If the measure of anlge 1 is 137, what is the measure of angle 8? What is the angle relationship
What is 37, Alternate Exterior
Given that l || m, m<1=98°, then the measure of <3 is:
What is 82
This type of polygon has all its diagonals inside
what is convex