Across
- 3. 4 congruent sides and angles
- 4. Twice the radius
- 7. angle Less than 90 degrees
- 10. A geometrical term for "the same"
- 11. Two lines going in exactly the same direction, right next to each other
- 12. angle More than 90 degrees
- 13. A shape with two sets of parallel sides
- 17. A 3D diagram of a shape
- 19. Area= Base x Height % 2
- 21. A shape with 6 congruent sides
Down
- 1. The quantity of units on the surface of a shape
- 2. A shape with 4 sides
- 5. Area= PI x Radius squared
- 6. Like a square, but longer on two sides
- 8. Area= Base1 + Base2 x Height % 2
- 9. The quantity of units filling the whole shape
- 14. Geometrical term for a diamond
- 15. A shape with 5 congruent sides
- 16. Half the diameter
- 18. Another word for a corner of a shape
- 20. angle Exactly 90 degrees