Across
- 1. non-integer numbers.
- 5. A shape of four sides, with opposite sides being equal.
- 8. Money paid regularly at a certain rate, to compensate for something borrowed.
- 11. A statement that indicates that two mathematic statements are equal.
- 13. A part of a whole.
- 15. Greater than 90 Degrees.
- 17. Which shape does the pythagoras theorem deal with.
- 18. the line from the center of the circle to any point on the circumference, all the lines have to be equal.
- 19. the perimeter of a circle.
- 22. The continuous line forming the boundary of a closed geometrical figure.
Down
- 2. A quantity representing the power to which a given number or expression is to be raised, usually expressed as a raised symbol beside the number or expression.
- 3. Lesser than 90 Degrees.
- 4. A special fraction that has a denominator of 100.
- 6. A straight line passing from one end of the circumference, to another, that passes through the center of the circle.
- 7. The extent or measurement of a surface.
- 9. Interest calculated based on the principle and previous interest.
- 10. On a line or without an exponent.
- 12. The part of mathematics in which letters and other general symbols are used to represent numbers and quantities in formulae and equations.
- 14. A round plane figure whose boundary consists of points that are equidistant from the center.
- 16. A shape with four sides of equal length.
- 20. Approximately equal to 22/7.
- 21. The standard system to denote integer and non-integers.