Vocabulary
Angles
Triangles
Equations of lines
Logic and Reasoning
100

Two angles whose measures have a sum of 180.

What is supplementary?

100

Angles opposite each other when two lines intersect. They share the same vertex and are congruent to each other.

What are vertical angles?

100

Has at least two sides congruent.

What is an isosceles triangle?

100

rise over run; change in y over the change in x

What is slope?

100

The converse of 'If it is a black bear, then it lives in North America'.

What is 'If it lives in North America, then it is a black bear'.

200

Follows the 'if' part of a conditional.

What is hypothesis?

200

Angles that measures exactly 90 degrees.

What is a right angle?

200

This triangle has no congruent sides.

What is scalene?

200

If slopes of lines are the same, the lines are this.

What is parallel?

200

The inverse of 'If it is a black bear, then it lives in North America'.

What is 'If it is not a black bear, then it does not live in North America'.

300

Switches hypothesis and conclusion.

What is converse?

300

The value of y in this picture:


What is 22?

300

A triangle with sides of 2 and 7 would have this as the range.  

What is 5<x<9?

300

What these two lines would be

y = (1/5)x + 5

y=(1/5)x -2

What is parallel?

300

Statements that can be made by using the Law of Detachment: If you decide to go to the football game, then you will miss band practice. Tonight, you are going to the football game.

What is you will miss band practice.

400

What these angles would be called.

What are corresponding angles?

400

What the measure of the two angles shown would be. 

What is 30 and 150 degrees?

400

The longest side in a right triangle; opposite the right angle.

What is hypotenuse?

400

Perpendicular lines have these types of slopes.

What are opposite reciprocals?

400

Statement made using Law of Syllogism: If you get an A or better on your math test, then you can go to the movies. If you go to the movies, then you can watch your favorite actor.

What is 'If you get an A or better on your math test, then you can watch your favorite actor'.

500

The name of the angles meaning same position. 

What is a corresponding?

500

The angles in a triangle add up to this number of degrees.

What is 180?

500

What the biggest angle in this triangle would be.


What is <A?

500

What these two lines would be

3y = 2x + 5

4y+6x=8

What is perpendicular?

500

What the biconditional of these two statements would be.

p: A pineapple is yellow.

q: A pineapple is sweet.  

What is "A pineapple is yellow if and only if it is sweet."