Intermediate Math and Geometry Vocabulary Set 2

Obtuse angle

• An angle that is less than 90 degrees.

• An angle that is exactly 90 degrees.

• An angle that is more than 90 degrees but less than 180 degrees.

• An angle that is more than 180 degrees.

Multiplication

• A fundamental arithmetic operation that represents the repeated addition of a number to itself a specified number of times.

• A method of dividing a number into equal parts.

• An operation that finds the difference between two numbers.

• A technique used to calculate the average of a set of numbers.

Division

• The process of splitting a quantity into equal parts.

• A method of adding numbers together.

• The act of multiplying two numbers.

• A technique for finding the average of a set of numbers.

Numerator

• The bottom number in a fraction, indicating the total number of parts.

• The top number in a fraction, indicating how many parts are being considered.

• A term used to describe the whole number in a mixed number.

• A mathematical operation that combines two fractions.

Angle

• The distance between two parallel lines.

• The space between two intersecting lines or surfaces at or near the point where they meet.

• A measurement of the size of a shape.

• The length of a line segment.

Factor

• A number that divides another number without leaving a remainder.

• A number that is multiplied by another number to get a product.

• A number that is added to another number to get a sum.

• A number that is subtracted from another number to get a difference.

Acute triangle

• A triangle with only acute angles.

• A triangle with one right angle.

• A triangle with one obtuse angle.

• A triangle with all angles equal to 90 degrees.

Multiple

• The sum of a number and an integer.

• The product of a number and an integer.

• The difference between a number and an integer.

• The quotient of a number and an integer.

Volume

• The amount of space occupied by a three-dimensional object, expressed in cubic units.

• The total surface area of a three-dimensional object.

• The weight of a three-dimensional object in grams.

• The length of the longest side of a three-dimensional object.

Histogram

• A graphical representation of the distribution of numerical data, similar to a bar graph, but for continuous data.

• A type of chart that displays categorical data using bars.

• A method for calculating the mean of a data set.

• A visual representation of data using lines to connect points.