Across
- 1. a transformation that doesn't preserve size and shape
- 5. a transformation in which the image is similar to the preimage
- 11. the resulting figure after transformation
- 14. the original figure prior to transformation
- 17. the ratio of opposite side to the adjacent side
- 18. figures that intersect to form right angles
- 19. two angles that have a sum of 90 degrees
- 20. a line segment connecting the center of a circle with a point on the circle
Down
- 2. a transformation that flips a figure over a line
- 3. two angles that has a sum of 180 degrees
- 4. a transformation that preserves size and shape
- 6. a line, segment, or ray that intersects a circle in two points
- 7. the point at an intersection of two or more sides
- 8. the side of a right triangle that is across from the right angle
- 9. a segment whose endpoints are points of a circle or sphere
- 10. angle that is greater than 90 degrees and less than 180 degrees
- 12. angle that is greater than 0 degrees and less than 90 degrees
- 13. the point on a segment that divides it into two congruent segments
- 15. a part of a circle consisting of two points on the circle
- 16. a part of a line consisting of an endpoint and all points on one side of that endpoint