Crossword

2. A statement that asserts the equality of two expressions, which are connected by the equals sign.
4. A line that has no curve.
7. The value that appears most frequently in a data set.
8. The distance around a shape.
9. 3,6,9,12....and so on.
10. A number that can be expressed as an infinite decimal with no set of consecutive digits repeating itself indefinitely and that cannot be expressed as the quotient of two integers.
14. Answer to an addition problem.
16. An ordered arrangement of a group of an object is known as
18. Likelihood of something happening or being the case.
20. The name of the polygon that has 15 sides.
21. Product of all numbers on a telephone pad.

1. The measure of the spread out of the data about the mean value.
3. A line that touches a curve at one point,without passing or cutting across it is referred as
5. Numbers of the form a+ib.
6. The horizontal coordinate of a point in a plane Cartesian coordinate system.
11. well as the relationship between them.
12. Standard unit used to measure the volume of an object length by length.
13. Pair of angles whose sum is 90 degrees.
15. Part of a whole.
17. Field of mathematics , which uses symbols and letters to represent numbers, point, and
19. I am an odd number. Take away one letter and I become even. What number I am.