Across
- 3. involves the use of a compass and a straight edge to create 3-sided shapes.
- 7. A scale copy of a figure is a figure that is genetically similar to the original figure.
- 9. are relationships between two variables where their ratios are equivalent.
- 11. an image that is a scale copy of an original shape or form.
- 13. represents a fraction of 100
- 14. A number whose value is always less than zero and it has minus sign before it.
- 17. the process of making one known thoughts or feelings something that conveys a particular emotion.
- 18. (something, especially, a product, mesure, or concept) into use or operation for the first time.
- 20. A fraction represents a part of a whole or any number of equal parts.
- 22. to find its solutions, which are the values that fulfill the condition stated by the equation.
- 23. a number or ration
- 24. percent increase and percent decrease are measures of percent change which is the extent to which variable gains or looses intensity,and magnitude.
- 25. a two-dimensional representation of an actual object or place.
Down
- 1. placed to the right of a decimal point.
- 2. Analogous or equivalent in character, forms, or function comparable.
- 4. Consists of writing a number or another mathematical object as a product of several factors.
- 5. something that completes or enhances something else when added to it.
- 6. serious thought or consideration.
- 8. a fraction whose denominator is a power of ten and whose numerator is expressed by
- 10. the ratio of two proportional values at a constant value.
- 12. the action of measuring something, the size, length, of amount of something established by measuring.
- 15. the action of separating something into parts or the process of being separated.
- 16. circumference is the length of one complete 'lap' around a circle and diameter is the length of the line segment that cuts a circle in half.
- 19. The quantitative relation between two amounts showing the number of times one value contains or is contained within the other.
- 21. a thing that completes or bring to perfection.