A decimal that ends
Terminating decimal
Expression
A comparison of two things
ratio
The opposite angles that are formed when two lines intersect
Vertical angles
What shape would this form?

Cylinder
A decimal that keeps repeating
Repeating Decimal
Contains numbers, variables, operation symbols, and an equals sign
Equation
An equation that says two ratios are equivalent.
Proportion
Congruent angles
Name the shape shown:

Cylinder
The distance from zero on a number line
Absolute value
Contains numbers, variables, operation symbols and an inequality symbol
Inequlaity
k in a direct proportion equation - it doesn't change
constant of proportionality
Two or more angles with a sum of 90 degrees
Name the 3-D shape shown

Sphere
Numbers with different signs, such as 12 and -12
Opposites
The inequality symbol that shows "No more than"
Less than or equal to (≤)
y = kx or y/x = k
Direct proportion equation
Supplementary angles
What type of pyramid is shown?

Square Pyramid
Two integers that have sum of zero, such as -9 and 9.
Zero pair
The symbol that shows that two or more things have the same value
Equal sign (=)
What does this show? 
Cross Products
Two angles that share a vertex and one ray
Adjacent angles
Name the 3-D shape
Rectangular Prism