Across
- 2. Shapes with the same shape but different sizes
- 6. Lines that are equal in length
- 7. The meeting point of perpendicular bisectors in a triangle
- 8. When two ratios are equal
- 9. The meeting point of altitudes in a triangle
- 10. A line that splits an angle into two equal parts
- 13. The same distance from two or more points
Down
- 1. A line that cuts another line in half at 90°
- 3. The meeting point of angle bisectors in a triangle
- 4. Where three or more lines meet
- 5. The meeting point of medians in a triangle
- 7. Matching parts of shapes, like angles or sides
- 11. A line from a triangle's vertex to the midpoint of the opposite side
- 12. A line from a triangle's vertex forming a 90° angle with the opposite side
