Alg 1 Chapter 1 Vocab

In the picture the two numbers multiplied together result in what? 

The ratio of two equal quantities, each measured in different units. 

The multiplier used on each dimension to change one figure into a similar figure. 

A 3-dimensional model that uses a scale to represent an object as small/big than the actual.  

An equation that is true for all values of the variables. 

To find the value of an algebraic expression.

Angles in the same relative position in polygons with an equal number of angles. 

A ratio that compares two quantities measured in different units. 

An equation that contains two or more variables. 

A comparison of two quantities by division. 

This expression may contain only constants and/or operations. 

A drawing that uses a scale to represent an object as smaller or larger than the actual object.

The ratio between two corresponding measurements. 

A symbol used to represent a quantity that can change. 

A literal equation that states a rule for a relationship among quantities. 

The closeness of a given measurement or value to the actual measurement or value.

Two figures are similar if they have the same shape but not necessarily the same size.

The amount by which a measurement is permitted to vary from a specified value. 

This expression contains variables, constants, and/or operations. 

Sides in the same relative position in polygons with an equal number of sides. 

A rate in which the second quantity in the comparison is one unit. 

A value that does not change. 

A process that uses rates to convert measurements from one unit to another. 

A statement that two ratios are equal. 

A value or values that make the equation true. 

A mathematical statement that two expressions are equivalent. 

The level of detail of a measurement, determined by the unit of measure. 

A method of measurement that uses formulas, similar figures, and/or proportions.