Across
- 3. Having the same size and shape
- 4. 2 lines that will NEVER intersect
- 5. 2 angles that add up to equal 180 degrees.
- 6. 2 sides and 2 angles of the triangle have the same measure
- 10. An exact location in space
- 13. 2 angles that add up to equal 90 degrees.
- 15. 2 angles that share a common vertex and a common ray.
- 16. 2 lines that cross
- 17. common endpoint for 2 or more rays
Down
- 1. 2 angles that are opposite of each other but share a common Vertex.
- 2. ALL 3 sides and angles are the SAME MEASURE!
- 7. a part of a line having 2 endpoints.
- 8. 2 lines that intersect to FORM 4 RIGHT ANGLES
- 9. a collection of points along a straight path that extends endlessly in both directions
- 11. a flat surface that extends endlessly in ALL directions
- 12. a part of a line ONLY having ONE endpoint
- 14. A triangle where NO sides OR angles are the same measure
- 15. consists of 2 rays that have a common endpoint (VERTEX)