Math Terms

2. A line segment that connects two points on a circle.
3. angle An angle which measures below 90°.
4. angles Angles with a common side and vertex.
9. The distance measured around a circle.
11. coordinates Ordered number pairs that are assigned to points on a plane.
12. The numerical result of dividing the sum of two or more quantities by the number of quantities.
13. inverse The opposite of a number or its negative. A number plus its additive inverse equals 0.

1. An expression in algebra that consists of two terms.
2. A set of points that are all the same distance from a given point.
5. multiplication of fractions, when one number is divided into both a numerator and a denominator.
6. A number that is placed in front of a variable. For example, in 6x, 6 is the coefficient.
7. The space contained within a shape.
8. To divide into two equal sections.
10. A set of points that lie on a circle and that are positioned within a central angle.
13. Created by two rays and containing an endpoint in common.