Across
- 2. A round plane figure
- 4. A plane figure with four equal straight sides and four right angles.
- 7. A plane figure with six straight sides and angles.
- 8. The triangle that has no congruent sides. In other words, each side must have a different length.
Down
- 1. A hexagon that does not have all sides equal, is known as an?
- 3. A plane figure with three straight sides and three angles
- 5. The outline of an area or figure.
- 6. A plane figure with seven straight sides and angles.