Across
- 4. a triangle with two equal sides
- 7. ratio of the adjacent side to the hypotenuse of a right-angled triangle
- 8. the length of the closed curve of a circle
- 14. a parallelogram with four equal sides
- 18. ratio of the length of the side opposite the given angle to the length of the hypotenuse of a right-angled triangle
- 19. a parallelogram with four right angles
- 22. A three-dimensional figure with identical equilateral squares as faces
- 23. a continuous portion of a circle
- 26. a polygon with all sides and all angles equal
- 28. extending or lying across
- 30. A closed figure with five sides.
- 32. be at an angle
- 33. a triangle with no two sides of equal length
- 37. a straight line extending from a point
- 38. being essentially comparable to something
- 40. a line that touches a curve at only one point
- 41. a quadrilateral with one pair of parallel sides
- 43. a triangle that contains an obtuse interior angle
- 46. either of two equal and opposite angles formed by the intersection of two straight lines
- 47. relating to or situated in or extending toward the middle
- 48. an area that is in the middle of some larger region
Down
- 1. A three-dimensional figure on which the faces are triangular and converge to a single point at the top.
- 2. the quality of being alike
- 3. a closed plane figure bounded by straight sides
- 5. a shape with a circular base and sides tapering to a point
- 6. a straight line that intersects a curve at two or more points
- 9. a point equidistant from the ends of a line or the extremities of a fig
- 10. lying in the same plane
- 11. a triangle with one right angle
- 12. having plane-like qualities
- 13. A closed figure with three sides.
- 15. one of several parts that fit with others to make a whole
- 16. a solid figure bounded by plane polygons or faces
- 17. A two-dimensional shape in which all points on the curved line are equidistant from a center point.
- 20. sides that are the same length
- 21. a quantity obtained by the addition of a group of numbers
- 24. poorly balanced or matched in quantity or value or measure
- 25. Identical in size and shape
- 27. two lines in the same space that do not meet
- 29. two lines that meet to make a corner
- 31. a specific identifiable position in a continuum or series
- 32. the extent of a 2-dimensional surface enclosed within a boundary
- 34. A round body whose surface is at all points equidistant from the center.
- 35. A closed figure with eight sides.
- 36. Terminology to describe the dimensions of an object or set.
- 39. relation with respect to comparative quantity or magnitude
- 42. A specific position on a line, plane, or in space.
- 44. The meeting of two faces on a three-dimensional shape.
- 45. Surface planes of three-dimensional shapes.