8th Grade Vocabulary Marking Period 1

The distance between a number and 0 on a number line.

The result when one number is multiplied by another number

A transformation in which a figure is made larger or smaller.

A transformation in which a figure is flipped.

A transformation in which a figure is turned

The numerical factor of a term that contains a variable.

A transformation in which a figure is slid.

This is formed by the intersection of a horizontal number line and a vertical number line.

The result when one number is divided by another number

The result when one number is subtracted from another number

Matching angles of two congruent figures

Changing the order of the addends or factors does not change the value of the expression

A mathematical phrase containing numbers, operations, and/or variables

A term without a variable

A mathematical sentence that uses an EQUAL SIGN to show the two expressions are equal

The result when one number is added to another number