Geometry Chapter 1

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Across
  1. 3. has no dimension. represented by a dot.
  2. 4. has one dimension. represented by two arrows that extend forever
  3. 7. Polygon convex polygon that is both equilateral and equiangular
  4. 10. angles two angles that share a common vertex and a side
  5. 11. amount of surface covered by a figure
  6. 14. Angle 90 degrees
  7. 16. angles the sum of two angles is 180 degrees
  8. 17. Polygon all sides are congruent
  9. 18. equal
Down
  1. 1. Angle 180 degrees
  2. 2. point a point that divides a segment into two congruent segments
  3. 3. is a closed plane figure form by three line segments
  4. 5. Polygon all angles in the interior of the polygon are congruent
  5. 6. the end point of intersecting lines that form an angle
  6. 8. angles the sum of two angles is 90 degrees
  7. 9. distance around a figure
  8. 12. has one end point and a line that extends forever
  9. 13. Angle less than 90 degrees
  10. 15. Angle more than 90 degrees