Across
- 4. the amount each side of a shape is multiplied by during dilation
- 5. a pair of angles that are on the interior of parallel lines
- 10. the bottom of a shape
- 12. half of the length of a circle
- 15. the measure of the surface of a 2-dimentional shape
- 16. part of the circle that measures less than 180
- 18. two angles that add up to 90
- 19. angles that have a common side or vertex
- 22. this changes the size of the shape, not the figure
- 23. when shapes aren't congruent but they are close to being congruent
- 24. another word for equivalent
- 25. SOH-CAH-TOA
Down
- 1. two angles which are across from each other and equal
- 2. a pair of angles that are on the exterior of parallel lines
- 3. part of the circle that measures greater than 180
- 6. the measure of the length around a shape
- 7. the outside of a 3-dimensional shape
- 8. a place to put points
- 9. when two angles add to 180
- 11. the perimeter of a circle
- 13. when a shape changes and/or moves around
- 14. when two lines cross, they create this
- 17. the interior of a 3-dimensional shape
- 20. the full length of a circle
- 21. something to always include in measurements