Across
- 3. a shape with 4 congruent sides
- 5. lines that cross to form 4 right angles
- 7. three sided polygon
- 8. the distance around a shape
- 9. opposite sides are equal, 4 right angles
- 11. lines that run side by side and never cross
Down
- 1. a shape with two sets of parallel sides
- 2. a polygon with 4 sides
- 4. a shape with 4 right angles, 4 equal sides
- 6. a polygon with 8 sides
- 10. the amount of space inside a shape