Across
- 2. a rigid motion that moves every point of a figure or object the same distance in the same direction without changing its size, shape, or orientation
- 3. points that do not all lie on the same straight line
- 7. the longest side of a right triangle, opposite the right angle
- 8. the ratio of a circle's circumference to its diameter
- 10. a way of changing the position, size, or orientation of a shape
- 11. a line that intersects two or more other lines, typically parallel lines, at different points
- 13. an example that demonstrates a mathematical statement is false
- 14. pairs of angles formed when a transversal (a line that intersects two other lines) crosses two parallel lines
- 16. the likelihood of a randomly selected point landing within a specific region or line within a larger geometric shape
- 18. the distance around its boundary, essentially the "perimeter" of a circle
- 19. triangle where all three sides are of equal length, and consequently, all three interior angles are also equal, each measuring 60 degrees
- 20. a two-dimensional shape with straight sides where not all sides are equal in length and not all interior angles are equal in measure
Down
- 1. two lines that intersect at a right angle
- 4. the result or statement reached after applying logical reasoning and mathematical arguments, often within the framework of conditional statements
- 5. making generalizations about shapes or figures based on observing patterns or a limited number of specific examples
- 6. a shape's property where one side is a mirror image of the other
- 9. a point, line, or curve where two or more geometric objects (like lines, curves, planes, or surfaces) meet or cross
- 12. formed by swapping the hypothesis and conclusion of a conditional statement and negating both
- 15. pairs of angles that are located on the exterior of two parallel lines and on opposite sides of a transversal line
- 17. not lying on the same plane or surface
