Geometry exam

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Across
  1. 7. of a shape
  2. 8. quadrilateral with exactly one pair of parallel sides
  3. 10. line in the plane of the circle that intersects the circle in exactly one point.
  4. 18. specific instance or example that proves a claim or universal statement is false
  5. 22. with four sides
  6. 30. or more sets of measurements have the same ratio
  7. 33. line that starts at a fixed point and extends infinitely in one direction
  8. 34. a line segment passing straight through the center, connecting two points on the circle
  9. 35. slide that moves a shape or point a specific distance
  10. 37. to denote the new position of a shape after a geometric transformation
  11. 39. 2-D space enclosed within the boundary of a flat shape
  12. 40. distance along a curved line making up the arc of a circle
  13. 41. exact center of a line segment
  14. 43. with both pairs of opposite sides parallel
  15. 44. single line that passes through two or more lines on the same plane at distinct points
  16. 45. much a shape is enlarged or reduced in size without changing its shape or angles
  17. 47. figure before any transformations
  18. 48. or more straight lines in the same plane that never intersect
  19. 49. relationships between the sides of a right-angled triangle and its acute angles
Down
  1. 1. that changes an object's position but preserves its exact size and shape
  2. 2. with four equal sides and four right angles
  3. 3. figure after the transformation.
  4. 4. measuring exactly 90 degrees
  5. 5. can be mapped onto each other
  6. 6. rigid transformation that flips a shape over the line of reflection to produce a mirror image
  7. 9. or more points that are at the exact same distance from a given point
  8. 10. quadrilateral with two pairs of adjacent sides that are equal in length
  9. 11. elements or positions across geometric figures
  10. 12. rigid transformation where a figure is turned around a fixed point
  11. 13. total distance around the outside of a 2-D shape
  12. 14. that any geometric figure, line segment, or angle is always identical congruent to itself
  13. 15. mathematical statement that can be proven using a logical sequence of arguments
  14. 16. of a 2D or 3D object’s shape, defined by points, lines, surfaces, and volume
  15. 17. A triangle with 3 equal sides and 3 equal angles
  16. 19. with four equal congruent sides
  17. 20. that fits inside another shape vertices touch the outer shape at maximum points
  18. 21. magnitude and direction
  19. 23. Theorem,the square of the hypotenuse is equal to the sum of the squares of the other two 50.Arc, continuous segment along the circumference of a circle
  20. 24. straight lines that intersect at exactly a 90 degree angle
  21. 25. figures that have the exact same shape and size
  22. 26. rigid transformation that turns a figure around a fixed point
  23. 27. transformation that changes the size of a object without changing its shape
  24. 28. segment from the center of the circle to its outer edge
  25. 29. educated guess based on known information
  26. 31. angle measuring exactly 180 degrees
  27. 32. and can be written as "if and only if
  28. 35. closed, two-dimensional shape made entirely of straight line segments
  29. 36. where all points on its boundary are exactly the same distance from a fixed center point
  30. 38. straight, measurable path between two distinct endpoints
  31. 42. line segment that connects two points on a circle but doesn't pass through the center
  32. 46. AngleBisector,line, ray, or segment that divides an angle into two smaller angles