8th Grade Math Vocabulary

Front

What is the output values of a function called?

Back

Range

Front

What are angles that are congruent and formed by two intersecting lines called?

Back

Vertical angles

Front

What is the point where two axes meet in a coordinate plane?

Back

Origin

Front

What property relates multiplication to addition or subtraction?

Back

Distributive property

Front

What is a line drawn to approximate missing data or make predictions called?

Back

Trend line

Front

What is the term for the set of all possible input values of a function?

Back

Domain

Front

What do you call a triangle with all sides of different lengths?

Back

Scalene triangle

Front

What is the formula for the area of a rectangle?

Back

Length x Width

Front

What is the term for the distance around a circle?

Back

Circumference

Front

What is the name of a polygon with four sides?

Back

Quadrilateral