Topic 4 Math Vocabulary Flashcard

Front

What is the definition of estimate?

Back

Find a rounded value that is close to the exact.

Front

What is the definition of reasonable?

Back

Check to see if an answer makes sense usually by using estimation.

Front

Adding up all sides of this polygon will result in its....

Back

Perimeter.

Front

What is the definition of an equation?

Back

Mathematical statement that includes an equal sign.

Front

What is the definition of decimal?

Back

Part of a whole/ in-between whole numbers.

Front

What is the definition of perimeter?

Back

The sum of all the lengths of the sides of a polygon.

Front

What is the definition of area?

Back

The number of square units that can fit inside a shape.

Front

What is the definition of volume?

Back

The amount of space inside a three-dimensional object.

Front

What does it mean to round a number?

Back

To adjust a number to the nearest specified value.

Front

What is a polygon?

Back

A closed figure with three or more straight sides.