Across
- 4. Theorem In a right angled triangle the square of the long side is equal to the sum of the squares of the other two sides.
- 5. Any number that can be made by dividing one integer by another.
- 7. To calculate the value of.
- 8. Length. A measurement of how far through space.
- 10. A real number that cannot be written as a simple fraction… the decimal goes on forever without repeating.
Down
- 1. Root The square root of a number is a value that, when multiplied by itself, gives the number.
- 2. Not exact, but close enough to be used
- 3. Square A number made by squaring a whole number.
- 6. Root The cube root of a number is a special value that, when used in a multiplication three times, gives that number.
- 9. Triangle A triangle that has a right angle (90°)