Diagonal

A straight line joining opposite corners of a square or rectangle.

Numbers that can be divided by 2 without leaving a remainder.

Largest whole number that is a factor of 2 or more numbers

alike or of the same type

A number made of a whole number and another whole number greater than zero.

A flat closed shape with straight lines.

a line of people or things.

a list of numbers that follow a rule

a region in which the same time is used.

rings used to show ways people or objects are alike or different.

the opening between two lines or segments that intersect.

a unit of money in the U.S. One hundred cents equal a dollar.

two things that match in some way.

A unit for measuring temperature.

a drawing that explains something.

perfectly correct

equal to

A triangle with 2 equal sides

an average

the middle number in a set of numbers arranged from smallest to largest.

the most frequent number in a set of numbers.

a part of a whole.

a counting number that has only 2 factors, 1 and itself.

a shape that is not out of the ordinary

exact drawing made either larger or smaller.

2,000 pounds

The point where two sides of an angle meet.

A curved line between two points on a circle.

A straight line that joins two points on a curve and does not go through the center.

Opposite of a prime number - a number that has several factors.

Measurement of temperature in degrees.

The number that is divided in a division problem.

A triangle where all sides are the same length.

A flat closed shape with straight sides that are not triangles, squares, or pentagons, etc.

A line that crosses another line at right angles.

measurement in the metric system - about 1.1 quarts.

1000 equals a meter - measurement in the metric system.

9 sided polygon

a certain amount.

Unit of liquid measure 32 oz.

camparison of two numbers, usually expressed as a fraction or using the word "to"

to turn around or move

all the three sides of the triangle are different angles.

the amount it is worth.

bottom of a geometric solid

a row of numbers running down a page.

length x width x heighth used to measure volume.

information collected when observing and experimenting.

the act of dividing one number by another.

the number used to divide.

a number sentence

unit of measure used to measure liquid.

reduce as much as possible.

the answer to a division problem

polygon with 7 sides and 7 angles

by chance; no plan

equality between ration.

relation of 2 things - in math what is done first, then next.

mirror image of a shape.

able to move smoothly.

time that has passed.

visual representation used to find mean, median, and mode.

more or less accurate
An estimate
Not an exact number

a special quality or feature.

to join or mix two or more things together.

a measurement of temperature.

two lines that cross

lines that never cross like railroad tracks

the smallest number that is a multiple of two or more numbers.

1000 = 1 g

to add the same number to itself several times

an angle that is larger than a right angle but smaller than a straight angle

a unit of measure equal to a half a quart or 16 oz.

the difference between the largest and smallest number in a group.

an angle of 90 similar to a corner of paper

measurement used in finding area.

a closed shape with 3 sides and 3 angles.