geometry
Across
- 3. the pyramid has square bases, triangular
- 4. the cone has a straight line passing
- 6. surface.
- 7. sides are equal.
- 9. a square has four right angles and all
- 11. them, called sides.
- 13. the sphere has a closed surface
- 14. a quadrilateral is a four-sided polygon.
- 17. the parallelogram is a quadrilateralthat
Down
- 1. The triangle is formed by three points.
- 2. of the cone at the height.
- 4. the cube is a Solid with six equal square
- 5. the isosceles triangle has two
- 6. points
- 8. sides that are parallel two by two.
- 10. the middle call h then r the
- 12. vertices, three segments that
- 13. of the same length and a base.
- 15. which starts from the end of the
- 16. center,it is a solid limited by
- 18. the of which are equidistant (radius)
- 19. an arc has a portion of curve limited by