Across
- 8. the degree measure of the angle through which the figure is rotated
- 9. a closed figure having four sides and four angles
- 10. the image produced by enlarging or reducing a figure
- 11. a polygon that has all sides congruent and all angles congruent
Down
- 1. a line that divides a figure into two halves that are reflections of each other
- 2. figures that match exactly when folded in half have line symmetry
- 3. two angles are complementary if the sum of their measures is 90
- 4. a fixed point used for measurement when altering the size of a figure
- 5. the mirror image produced by flipping a figure over a line
- 6. figure figures that have the same size and same shape and corresponding sides and angles with equal measure
- 7. an image larger than the original
- 11. an image smaller than the original