Across
- 3. The length of a line from one side of the circle to another
- 4. A shape with only one side
- 5. The distance around the edge of
- 7. A shape whose opposite sides are parallel
- 8. The amount of space inside a shape
Down
- 1. A solid shape that has 6 identical square faces
- 2. The length of the edge around the circle
- 6. The length of a line from the middle of the circle to the edge