Geometry
Across
- 3. / A segment joining a vertex to the opposite side so that it is perpindicular to that side
- 6. / Not parallel and they don't touch
- 7. / A closed figure formed by three or more line segments called sides
- 8. Of Exterior Angles / 360 Degrees
- 11. Angles / 180 Degrees
- 12. / A triangle that has all equal sides
- 14. Angle / 90 Degrees
- 15. / A segment joining a vertex to the midpoint of the opposite side
- 17. / Opposite and flipped fraction
- 19. Addition Postulate / Part + Part = Whole
Down
- 1. / The class we are in
- 2. / 3 sides
- 4. Angles / 2 angles that are directly across from each other on intersecting lines and they are always congruent
- 5. Triangles / Triangles that have the same shape and size
- 6. / 4 sides
- 9. / A quadrilateral in which both pairs of opposite sides are parallel
- 10. / 10 sides
- 11. of Interior Angles / S = (n-2) x 180
- 13. Lines / Lines that go on forever but never intersect
- 16. / A triangle with 2 congruent sides
- 18. Theorem / a^2 + b^2 = c^2