Across
- 3. an angle opposite the legs of an isosceles triangle.
- 4. given two lines, there is exactly one plane that contains two lines.
- 5. if a line intersects a plane not containing it, then their intersection is exactly one point.
- 6. A line which intersects two coplanar lines at two different points.
- 7. a pair of non-adjacent exterior angles on opposite sides of a transversal.
- 9. pair of non-adjacent interior and exterior angles on hte same side of the transversal.
- 11. a geometric figure formed by two rays intersecting in a common point called vertex.
- 12. angles a pair of non-adjacent interior angles on opposite sides of a transversal.
- 14. exterior angles on the same side of a transversal.
- 16. interior angles on the same side of a transversal.
- 19. a triangle whose 3 sides and congruent.
- 20. coplanar lines that intersect and form the right angles.
- 22. a side opposite the right angle of a right triangle and is considered as the longest side.
- 23. coplanar lines which do not intersect.
- 24. three or more lines that intersect in one point.
- 25. every segments has exactly one midpoint.
- 27. at least 2 ponts determine
Down
- 1. coplanar lines w/c intersects at common point.
- 2. it is the angle opposite the base of an isosceles triangle.
- 4. if two lines intersect, then ther intersection is exactly one point.
- 8. a subset of a line which starts at one endpoint and extended infinitely in one direction.
- 10. a subset of a line which has a definite length.
- 13. a triangle whose 3 angles are of equal measure.
- 15. A triangle with one of its angles measures less than 90*.
- 17. a right triangle whose none of its sides are congruent.
- 18. given a line and a point not on the line, there is exactly on plane that contains them.
- 21. one of the undefined terms in geometry that has no dimension but denotes only location.
- 26. one of the undefined terms which is represent by a flat surface that extends infinitely in all directions.
