Math Vocabulary
Across
- 2. an angle with a measure of 90
- 6. a part of a line with two endpoints.
- 7. never meeting or intersecting; always the same distance apart
- 10. two lines that cross at exactly one point
- 12. lines that intersect to form right angles.
- 15. cross at a common point
- 17. an angle measuring more than 90 but less than 180.
- 18. a straight path that extends infinitely in opposite directions.
Down
- 1. point where two rays meet, where two sides of a polyhedron meet;the top point of a cone or pyramid
- 3. a plane figure that has length and with.
- 4. two lines in the same plane that never intersect.
- 5. an angle measuring less that 90
- 8. a triangle that has one angle with a measure greater then 90
- 9. exact location or position; a point may be represented by a dot.
- 11. intersecting at right angles.
- 13. a point at the end of a line segment or ray.
- 14. figure formed by 2 rays that extend from a common endpoint
- 16. a part of a line that has one endpoint and extends infinitely in the other direction.