Geometry

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Across
  1. 3. used for drawing and drafting arcs, bisect lines, create midpoints
  2. 5. exact position or location on a plane
  3. 8. middle point of a line segment
  4. 12. four equal straight sides and four right angles
  5. 13. line bounded by two distinct end points
  6. 14. total length of the sides of two dimensional shape
  7. 17. round plane figure
  8. 19. 3 dimensional shaped like a ball
Down
  1. 1. moving in opposite direction of clock hands
  2. 2. inclined from a vertical or horizontal line
  3. 3. line segment joining two points on a curve
  4. 4. two figures with same shape/size
  5. 6. 3 dimensional solid that holds 2 parallel bases joined by curved surface at fixed distance
  6. 7. when one shape can become another after resize, flip or slide/turn.
  7. 9. quadrilateral with at least one pair of parallel sides
  8. 10. division of something in two equal parts
  9. 11. full distance something extends
  10. 15. how many times a number contains another
  11. 16. a quadrilateral with 2 pairs of adjacent congruent sides
  12. 18. a direct course