Geometry Vocabulary

12345678910111213
Across
  1. 3. Across from
  2. 6. Angles whose measures sum to 180 degrees
  3. 7. A polygon with eight sides
  4. 10. A transformation that preserves the size, shape, and orientation of a figure while sliding it to a new location
  5. 11. A two-dimensional figure with three or more sides
  6. 13. A quadrilateral with four right angles and four congruent sides
Down
  1. 1. Having no congruent sides
  2. 2. A transformation that produces a mirror image
  3. 4. Lines that never intersect
  4. 5. A line that intersects two or more other lines (hint: Timmy)
  5. 8. A triangle that has one 90 degree angle
  6. 9. A polygon with five sides
  7. 12. Any angle that measures between 90 and 180 degrees