Vocabulary
Finding Angle Measurements
Finding Angles in Triangles
Sum of Angles & Angle Measures
Potpourri
100
These types of angles are in the same relative location and are congruent (Draw an example of this on your white board)
Corresponding Angles
100
Angle 3 and angle 4 are complementary. If angle 3 is 62 degrees, how many degrees is angle 4?
28 degrees
100
In a triangle, angle 1 is 30 degrees. Angle 2 is 100 degrees. How many degrees is angle 3?
50 degrees
100
What is the equation to find the sum of the angles of a polygon?
180(n - 2)
100
This Angle won an olympic gold medal in 1996 and is currently wrestling in the TNA organization.
Kurt Angle
200
These types of angles add up to 180 degrees (Draw an example of this on your white board)
Supplementary Angles
200
Angle 8 and angle 9 are supplementary. If angle 8 is 88 degrees, how many degrees is angle 9?
92 degrees
200
In a triangle, angle 1 is 77 degrees. Angle 2 is 88 degrees. How many degrees is angle 3?
15 degrees
200
How many degrees are in a pentagon?
540 degrees
200
Mr. Wiggins has a tattoo of a special star on his left arm. Which band does this tattoo pay tribute to?
Metallica
300
These types of angles are across from each other and are congruent (Draw an example of this on your white board)
Vertical Angles
300
Angle 2 and angle 5 are vertical angles. If angle 2 is 75 degrees, how many degrees is angle 5? (Draw this on your white board)
75
300
In a triangle, angle 1 is 54.2 degrees. Angle 2 is 67.4 degrees. How many degrees is
58.4 degrees
300
What are the angle measures of a regular hexagon?
120 degrees
300
What word should you NEVER use in Mr. Wiggins' class?
Sorry
400
These types of angles add up to 90 degrees (Draw an example of this on your white board)
Complementary Angles
400
Angle 6 is a right angle. How many degrees is angle 6?
90 degrees
400
In a triangle, angle 1 is a right angle. Angle 2 and angle 3 are the same size. How big are angles 2 and 3?
45 degrees
400
What are the angle measures of a regular octagon?
135 degrees
400
Should you ever ask if you should bring your book to class? Why or why not?
No, you never should because you should just bring it.
500
Two lines that go on forever and never cross are considered to be ___________
Parallel
500
Angle 1 is x degrees and angle 2 is twice as big as angle 1. Angle 1 and angle 2 are supplementary. How big are angles 1 and 2?
Angle 1 is 60 degrees and angle 2 is 120 degrees
500
In a triangle, angle 1 is x degrees. Angle 2 is 2x degrees and angle 3 is 3x degrees. How big is each angle. (You need to get all 3 correct to get points)
Angle 1 = 30 degrees Angle 2 = 60 degrees Angle 3 = 90 degrees
500
How many degrees are in a decagon?
1440 degrees
500
During Darth Vader and Luke Skywalker's light saber duel at the end of The Empire Strikes Back, Darth Vader gives Luke some shocking and disturbing news. What is it?
That Darth Vader is, in fact, Luke's father.