Across
- 4. a half of a sphere.
- 7. an ordered lists of numbers.
- 8. lines in a plane that do not intersect.
- 11. to find an answer or a resolution.
- 12. a transformation in which a figure is turned around a point.
- 13. A part of line between two endpoints.
Down
- 1. a figure resulting from a transformation.
- 2. a flat surface of a polyhedron.
- 3. A transformation of a figure that flips the figure across a line.
- 5. the ratio used to enlarge and or reduce figures.
- 6. a rectangle with four congruent sides.
- 8. An equation where two ratios are equivalent.
- 9. the ratio between two sets of measurements.
- 10. the distance around the a polygon.
- 13. to write a fraction or expression in simplest form.