Math Vocabulary 40

A triangle with three sides the same length.

The answer in a division problem.

The lie segment where two faces of a polyhedron meet.

The answer to a multiplication problem.

Operations that are opposite of each other.

A three-dimensional figure that has two circular bases which are parallel and identical.

The same shape and size.

An angle that measures 180 degrees.

A figure, when folded, makes a solid

The data value that occurs most often in a data set.

The point 0, 0 on a coordinate plane.

The number that tells how many times the base is being multiplied by itself.

A question which anticipates that there will be different answers in the data.

Intersecting lines that form right angles.

The distance around the circle.

An extreme value with few data points located near it.

An angle with a measure greater than 0 degrees, but less than 90 degrees.

A triangle with all sides of different lengths.

A line segment that passes through the center of a circle and both endpoints are on the circle.

The value of the base and exponent together.

A quantity that changes.

The ratio between the circumference and diameter.

A mathematical sentence stating that two expressions are equal.

The number that is multiplied by a variable in an algebraic expression.

The horizontal lines on a coordinate plane.

The vertical line on a coordinate plane.

An angle with a measure greater than 90 degrees but less than 180 degrees.

A triangle with at least two identical sides.

Angles that add up to 90 degrees.

A statement that contains that contains greater than or less than.

The middle data value in a data set.

One of four regions on a coordinate graph.

The sum of values divided by the number of values.

Angles opposite of each other and equal

A triangle with one right angle.

An angle that measures 90 degrees.

A number multiplied by itself the number of times shown by an exponent.

Angles that add up to 180 degrees.

Having a common side and vertex

The difference between the greatest and the least values in a data set.