Across
- 3. a line segment joining a vertex to the midpoint of the opposite side
- 4. the distance from the center of a circle or sphere to its boundary or surface
- 6. The distance from one point on a circle through the center to another point on the circle
- 8. a flat or plane, two-dimensional closed shape bounded with straight sides
- 10. figure which is formed by two rays or lines that shares a common endpoint
- 11. the halfway point of a line segment
- 12. a mathematical comparison between two numbers
- 14. The distance around a circle
- 15. Location on a graph represented by a dot
Down
- 1. a unit used to represent the measurement of an angle
- 2. how many times one number contains another
- 5. a four-side polygon
- 7. The total space taken up by a flat surface or shape of an object
- 9. the amount of space occupied by a three-dimensional object
- 13. the point where two rays begin or meet
