Across
- 5. A conseption which does not need an evidence
- 7. Geometric figure which consists by three points which do not lie on a straight line
- 10. A circle which is outside of triangle
- 11. A 3D figure which faces are squares
- 13. A part of geometry which study figures in 3D
- 14. A abscissa point of the unit circle
Down
- 1. A instantaneous speed at time t
- 2. A line which divides in half the opposite side
- 3. Line segment which has direction
- 4. A point of intersection of heghts
- 6. Pyramid the base of which is a triangle
- 8. A circle which is inside of triangle
- 9. Variable that changes depending on the value of the other changes
- 12. A line which divides the angle on two equal angles
- 15. An ordinate point of the unit circle