Essentials of Geometry

Edit Answers
12345678910111213141516
Across
  1. 1. has no dimension represented by a line with two arrowheads but it extends without an end
  2. 5. two angles measure up to 180
  3. 6. bisector a point, ray, line segment, or plane that intersects the segment at its midpoint
  4. 7. polygon a convex polygon that is both equilateral and equiangular
  5. 9. the point that divides the segment into two congruent sides
  6. 10. a closed plane figure
  7. 11. angles two angles are this if their sides form two pairs of opposite rays.
  8. 13. angle more than 90 and less than 180 degrees
  9. 14. has two dimensions represented by a shape that looks like a floor or wall but extends without end
  10. 16. angle more than one and less than 90 degrees
Down
  1. 2. two or more geometric figures that have one or more points in common
  2. 3. polygon all sides in a polygon are congruent
  3. 4. two angles measure up to 90
  4. 8. angle 90 degrees
  5. 10. has no dimension, represented by a dot
  6. 11. each endpoint of a side of a polygon
  7. 12. pair two adjacent angles are this if their noncommon sides are opposite rays.
  8. 15. bisector a ray that divides an angle into two angles that are congruent