Across
- 4. lying in the same plane
- 5. The set of all points in a plane that are equidistant from a fixed point called the center.
- 6. to fit one shape inside another
- 7. one that is not so sharp (between 90 and 180 degrees).
- 8. a figure which is formed by two rays or lines that shares a common endpoint angle
- 11. fits when two shapes are the same in shape and size.
- 12. the distance or length of the starting and stopping points of a particular line segment.
- 13. two lines in the same plane that are at equal distance from each other and never meet
- 15. a closed plane figure bounded by straight sides
- 16. a system of measuring flat, two-dimensional shapes
Down
- 1. when points are on the same line
- 2. when a line intersects another line, they meet at exactly one point
- 3. The coordinate plane is a grid that has horizontal and vertical axes.
- 9. a point where two or more curves, lines, or edges meet or intersect
- 10. a polygon with three corners and three sides
- 14. An angle whose measure is between 0° and 90°