Geometry Crossword 1

123456789101112131415161718192021222324252627282930313233343536373839404142434445
Across
  1. 2. in a two-dimensional plane.
  2. 3. a shape that has two pair of parallel sides that are all equal.
  3. 4. means all the parts are on the same straight line.
  4. 6. a shape that has two pair of parallel sides that are all equal and meet at right angles.
  5. 13. a ________ is the distance from the center of a circle to its edge.
  6. 14. is the flat space a shape occupies. It is measured in two dimensions length and width.
  7. 15. a _______ is a completely flat surface, like a piece of paper or a table
  8. 17. measures the amount of space taken up in three demensions
  9. 20. is the ratio between the circumference of a circle and its diameter.
  10. 21. a _______ is a plane figure with three sides.
  11. 24. is an imaginary line that divides a shape exactly in half.
  12. 27. is a one-dimensional measurement of distance, at right angles to both the length and the width.
  13. 28. a shape that has two pair of equal, parallel sides.
  14. 31. is the bottom side of a shape, at right angles to the height.
  15. 32. means to shorten something by cutting part off.
  16. 33. are the names of the measurements we use to describe size. They can be English (pound, gallon, foot) or metric (gram, liter, meter).
  17. 34. lies on a straight line, and it measures 180 degrees.
  18. 38. a _______ is a quadrilateral with one pair of parallel sides.
  19. 40. is a shape with all equal sides and all equal angles.
  20. 41. refers to lines that cross at exactly 90 degrees, at right angles.
  21. 44. a _______ has two pair of equal adjacent sides. Its diagonals are perpendicular.
  22. 45. It extends infinitely in all directions.
Down
  1. 1. a __________ is the distance around the edge of a circle.
  2. 5. a __________ is the part of a line between two endpoints.
  3. 7. means side-by-side instead of opposite.
  4. 8. always go the same direction and never cross each other,
  5. 9. a __________ is the straight path between two points, extending beyond them indefinitely. It has no thickness, and its length is infinite.
  6. 10. is the distance around the edges of a shape.
  7. 11. is a measurement in one direction.
  8. 12. A__________ is a plane figure with four straight sides.
  9. 16. is a one-dimensional measurement of distance.
  10. 18. is half a circle. It contains 180° .
  11. 19. contains all points equally distant from another point, the center, in three dimensions.
  12. 22. a _______ is a location in space.
  13. 23. means numbers increase quickly when exponents are involved.
  14. 25. means measured in a straight line, in one dimension.
  15. 26. is a closed plane shape made of connected line segments.
  16. 29. a shape that has two pair of equal, parallel sides that meet at right angles.
  17. 30. a _______ is the point where two line segments meet.
  18. 35. a _________ contains all points equally distant from another point, the
  19. 36. is a one-dimensional measurement of distance, at right angles to the length.
  20. 37. a ________ is a relationship between two numbers when they’re divided.
  21. 39. is any line drawn across a figure, connecting opposite corners.
  22. 42. a __________ is the distance across the widest part of a circle, through the center.
  23. 43. a ___________ measures exactly 90 degrees. It can be thought of as a “square corner,” and it is marked with a little square in the corner.