Crossword

5. The branch of mathematics that substitutes letters for numbers to solve for unknown values.
7. A measure of center that is the value or values that occur(s) most frequently in a given set of numbers.
9. A set of points in a plane that are equidistant from a given point
10. Created by two rays and containing an endpoint in common.
11. The quotient of two numerical quantities or two quantities with the same physical units
14. the quantity that expresses the extent of a two-dimensional region, shape, or planar lamina, in the plane.
17. A value that does not change.
18. A graph that uses bars that equal ranges of values.
19. A number written in the form of a ratio where the top number is referred to as the numerator and the bottom number is referred to as the denominator.
20. The area between an arc and two radii of a circle

1. A parallelogram with four congruent sides and four right angles.
2. This is the number on the fraction
3. The unit of an angle's measure represented
4. Whole numbers, both positive (natural numbers) and negative, including zero
6. The line segment drawn from a vertex of triangle perpendicular to is opposite side is called
8. A line segment joining two non-adjacent vertices of a polygon.
12. Finding the total, or sum, by combining two or more numbers.
13. The study of lines, angles, shapes, and their properties.
15. T statement that equates two ratios or rates
16. The number left over when an integer is divided by another.