Across
- 2. An angle that measures more than 90 degrees
- 7. The perpendicular line drawn from the vertex of the triangle o the opposite side
- 8. having all three sides equal
- 9. At least two equal sides
- 14. meeting at or tending toward one point
- 15. A straight line that divides an angle in 2
- 17. The point in which 3 perpendicular bisectors intersect
- 18. at an angle of 90° to a given line, plane, or surface
- 19. a polygon with three sides
- 20. An angle that measures 90 degrees
Down
- 1. at equal distances
- 3. A point where two line segments meet in a polygon
- 4. all three sides are different lengths and all three angles are different measures
- 5. A line segment that joins any vertex of the triangle and the midpoint of its opposite side
- 6. A straight line that divides a line segment or angle in 2
- 10. The point in which 3 angle bisectors intersect
- 11. The point in which 3 altitudes intersect
- 12. having equal angles
- 13. An angle that measures less than 90 degrees
- 16. The point in which 3 medians intersect