Across
- 4. a comparison between 2 numbers
- 5. when 2 shapes have corresponding parts
- 7. opposite
- 9. this is the mother shape of the rhombus and rectangle
- 10. the total space inside of a 2D shape
- 13. when shapes are completely similar
- 14. what shape is the Earth?
- 15. has 4 right angles but not all sides are congruent
- 18. the area formula for this shape is ½ bh
- 19. this shape looks similar to a pyramid but has circle base
- 20. 2 lines that never intersect
Down
- 1. you can solve for a missing side with the pythagorean theorem
- 2. how much a 3D shape can hold
- 3. a line across a circle that goes through the center of the circle
- 6. this shape looks similar to a rhombus but not all sides are congruent
- 8. has 1 arc that equals 180 degrees
- 11. this shape has a lateral area that is ½ the lateral area of a prism
- 12. 2 lines that do intersect and form 90 degree angles
- 16. this shape has no sides
- 17. goes on forever/does not have endpoint