Across
- 5. A polygon in which no diagonal contains points in the exterior of the polygon.
- 6. Points that lie in the same plane.
- 8. A unit of angle measure;one degree is 1/360 of a cirlce
- 9. The absolute value of the difference of the coordinates of the points.
- 11. A segment from a vertex that forms a right angle with a line containing a base.
- 15. A point at an end of a segment or the starting point of a ray.
- 16. A shape that results from a transformation of a figure known as the preimage.
- 17. A quadrilateral with two pairs of parallel sides.
- 19. To divide into two congruent parts.
- 20. A quadrilateral with exactly two pairs of congruent consecutive sides.
- 21. One of the two sides of the right triangle that forms the right angle.
- 22. A quadrilateral with four congruent sides.
- 23. A segment connecting two non consecutive vertices of a polygon.
Down
- 1. The number of nonoverlapping unit squares of a given size that will exactly cover the interior of a plane figure.
- 2. Points that lie on the same line.
- 3. A quadrilateral with exactly one pair of parallel sides.
- 4. A quadrilateral with four congruent sides and four right angles.
- 6. The distance around the circle.
- 7. The intersection of two sides of the polygon.
- 10. A figure formed by two rays with a common endpoint.
- 11. The side opposite the right angle in a right triangle.
- 12. A polygon in which a diagonal can be drawn such that part of the diagonal contains points in the exterior of the polygon.
- 13. A method of creating a figure that is considered to be mathematically precise.
- 14. Any side of a triangle.
- 18. A quadrilateral with four right angles.