Across
- 2. triangle with two congruent sides
- 4. where the angle bisectors of a triangle intersect
- 6. adjacent angles whose non-adjacent sides form a line
- 7. a rock that orbits the sun
- 8. where altitudes of a triangle intersect
- 10. all angles in triangle under 90 degrees
- 13. goes through the midpoint of a side, perpendicular
- 18. segment between the midpoints of 2 sides
- 20. find a way around an obstacle
- 21. one angle in triangle is greater than 90 degrees
- 23. same distance
- 24. the point in the exact middle
Down
- 1. 3 or more lines that intersect at one point
- 3. the ability to do something
- 5. segment from a vertex to the midpoint of the opposite side
- 9. angles opposite of each other in an "x"
- 11. a line/ray that divides an angle into 2 congruent angles
- 12. the point of concurrent lines
- 14. triangle with no congruent sides
- 15. where the perpendicular bisectors of a triangle intersect
- 16. where the medians of a triangle intersect
- 17. a position defined relative to an object or system of objects
- 19. angles add up to 180 degrees
- 22. segment from a vertex perpendicular to the opposite side (height)