Across
- 1. Triangle with two equal sides.
- 7. The k in 𝑦 = 𝑘𝑥. Found by dividing y by x.
- 12. Letter for unknown.
- 14. Can be expressed as a fraction.
- 16. 0, 1, 2, 3, ...
- 17. Per hundred, %.
- 18. Share a side and vertex.
Down
- 2. Triangle with All sides equal.
- 3. Not proportional.
- 4. Statement with an equals sign.
- 5. Two angles that add to 180°.
- 6. Two angles that add to 90°.
- 8. A drawing using scale.
- 9. Positive or negative whole number.
- 10. 1, 2, 3, ...
- 11. Two equal ratios.
- 13. Opposite angles when lines intersect.
- 15. Comparison of two quantities.