Across
- 4. the shape of one side of a Rubik's cube
- 5. the shape of a box
- 7. there is straight line on both sides of the Angle
- 9. angles that are even greater than straight angles
- 11. the shape of a water pipe
- 13. the four point angles that in a rectangle
- 14. the shape of a button
Down
- 1. the biggest angle in an obtuse triangle
- 2. the shape of one side of a dam
- 3. the smallest angles in a triangle
- 6. two opposite lines in a rectangle
- 8. usually measured in degrees
- 10. the highest point
- 12. the figure that made by three lines