math vocab
Across
- 1. is a set of points that satisfy a particular condition
- 3. is the measure of the amount of space enclosed by a solid given below
- 5. where three or more edges intersect
- 9. error a measurement is equal to one half the unit of measure
- 11. is a solid with a circular base connected by a curved surface
- 12. formed by two no collinear rays that have a common endpoint
- 13. of a segment is the point halfway between the endpoints of the segment
- 14. is a set of points in space that are the same distance from a given point
- 18. is a polyhedron that has a polygonal base
- 19. the line segments where the face intersect
- 20. segments segments that have the same measure
- 23. angles are two angles with measures that have a sum of 90
- 24. area is a two- dimensional measurement of the surface of a solid figure
- 25. number is a number that cannot be expressed as a terminating or repeating decimal
- 27. angles are two nonadjacent angles formed by two intersecting lines
- 30. points are points that lie on the same line
- 31. connected by parallelogram faces
Down
- 2. is defined as a boundless three-dimensional set of all points
- 4. angle over 90 degrees
- 6. a flat surface or a polygon
- 7. angle less then 90 degrees
- 8. is a flat surface made up of points that extends infinitely in all directions
- 10. angles are two angles with measures that have a sum of 180
- 14. bisector any segment line or plane that intersects a segment at its midpoint
- 15. angle 90 degrees
- 16. a polyhedron with two parallel congruent faces
- 17. angle are two angles that lie in the same plane and have a common vertex
- 21. is a part of a line
- 22. are methods of creating these figures without the benefit of measuring tools
- 26. how close a measured value comes to the actual of desired value
- 28. is a solid with congruent parallel circular bases connected by a curved surface
- 29. pair is a pair of adjacent angles with no common sides that are opposite rays