Across
- 2. Polygon A polygon with all angles pointing outward
- 4. Polygon A polygon with at least one angle pointing inward
- 5. Two angles that add up to 180 degrees
- 8. Angles The angles inside a shape
- 9. A shape with equal sides and angles
- 10. Angles formed when two lines are crossed by a transversal
Down
- 1. A pair of angles that add up to 90 degrees
- 3. Angles formed by extending the sides of a shape
- 6. Lines Lines that run side by side and never intersect
- 7. A line that intersects two or more other lines