Across
- 4. A mathematical statement proven to be true using logic and evidence
- 6. To divide something into two equal parts
- 8. The point exactly halfway between two endpoints
- 9. Having the same size and shape
- 10. Two angles whose measures add up to 180 degrees
Down
- 1. A triangle with at least two equal sides
- 2. A line that touches a circle at exactly one point
- 3. A property stating that any figure is congruent to itself
- 5. Segment from the center of a regular polygon perpendicular to a side
- 7. Describing points or objects that lie in a straight line