7th Grade Math - 2nd Semester Vocabulary Exam Review

Front

A mathematical sentence that contains an equal sign.

Back

Equation

Front

A statement that compares two quantities using <, >, ≤, ≥, or ≠.

Back

Inequality

Front

A mathematical notation indicating the number of times a quantity is multiplied by itself.

Back

Exponent

Front

A figure formed by two rays with a common intersecting point.

Back

angle

Front

The common endpoint of an angle.

Back

vertex

Front

A figure made up of triangles, squares, rectangles, and other two-dimensional figures.

Back

composite figure

Front

The sum of all the areas of the faces on a three-dimensional figure.

Back

Surface Area

Front

The amount of cubic space inside a three-dimensional figure.

Back

volume

Front

A three-dimensional figure with a polygon as the base and triangular faces that meet at the apex.

Back

pyramid

Front

An event made up of two or more simple events.

Back

compound event