Across
- 2. When a shape can be folded or split so that both halves match perfectly
- 4. Area The total area of all the outside faces of a 3D object added together
- 6. A straight path that goes on forever in both directions
- 10. A straight path that starts at one point and goes on forever in one direction
- 11. The distance from the exact center of a circle to its outer edge
- 14. The total distance around the outside edge of a flat shape
- 18. LinesLines that cross each other to form a perfect 90 degries
- 19. Triangle A triangle where all three sides are completely different lengths.
- 21. The space between two lines or rays that meet at a shared point
- 26. A four-sided shape with only one pair of parallel sides
- 27. Shapes that are exactly the same size and the same shap
- 31. A 3D tube shape with flat circular ends
- 35. A perfectly round 3D ball shape
- 36. The unit used to measure the size of an angle
- 37. The total distance all the way around the outside edge of a circle
- 38. AngleA perfect square corner that is exactly 90
- 41. A straight line that connects two opposite corners of a shape
- 42. A tool used to measure and draw the degrees of angles.
- 45. Lines Lines that cross or meet at a single point.
- 47. Side-by-side or sharing a common boundary or wall.
- 48. A four-sided shape where opposite sides are parallel and equal in length
- 49. Angles Two angles that add up to a perfect straight line
- 50. A perfectly round shape where every point on the edge is the same distance from the center
Down
- 1. Any flat shape with exactly four sides
- 3. A flat shape with three sides and three corners
- 5. Triangle A triangle where all three sides are exactly the same length
- 7. Triangle A triangle where two sides are equal and one side is different
- 8. A 3D shape with a flat base and triangular sides that meet at a single point on top
- 9. Shapes that look the same but are different sizes
- 12. A four-sided shape with four right angles, where opposite sides are equal
- 13. Segment A straight path with a definite start and end point
- 15. A 3D shape with a flat circle base that tapers to a sharp point
- 16. The amount of flaPolygon Any flat, closed shape made with straight linest space inside a 2D shape.
- 17. Eight sides and eight corners
- 20. A precise location in space, shown by a dot.
- 22. A diamond shape where all four sides are the same length.
- 23. The exact center point of a line segment that splits it into two equal halves
- 24. Lines Lines that run side by side and never cross
- 25. Angle An angle that is sharp and small
- 28. A 3D shape with two identical flat ends and flat sides
- 29. The amount of 3D space inside a solid object
- 30. Angles Two angles that add up to a perfect right angle
- 31. A 3D box shape where every face is an identical square
- 32. Angle An angle that forms a perfectly flat straight line
- 33. A four-sided shape where all sides are equal and all corners are right angles
- 34. A flat shape with five sides and five corners
- 39. A corner point where two or more lines meet
- 40. The distance straight across a circle, passing through the exact center
- 43. Angle An angle that is wide and big
- 44. A flat shape with six sides and six corners.
- 46. A flat, two-dimensional surface that extends forever in all directions.