Across
- 2. A triangle in which all three sides have the same length.
- 3. The longest side of a right triangle (HYP).
- 7. The distance around the entire circle.
- 8. The half of a circle.
- 10. The amount of space in a certain 3D object.
- 11. An event that is likely or unlikely happen.
- 13. The amount of space taken up by a 2D shape or surface.
- 14. Any chord passing through its centre.
- 15. A square but longer.
- 19. Reducing the expression/fraction/problem in a simpler form.
- 20. Two angles which have the same vertex and share a common arm.
- 24. A Greek mathematician during the 500 BC.
- 25. Two figures are similar if one is an enlargement of the other, regardless of their orientation.
- 26. Any continuous part of the circle.
- 27. A line that barely touches the outside of the circle.
Down
- 1. The opposite side of the right angle (OPP).
- 4. Angle equation (OPP)/(ADJ).
- 5. A point where two or more curves, lines, or edges meet.
- 6. Shapes that are made of straight sides (lines), not curved sides.
- 7. Two angles with sizes which add to 90 degrees.
- 8. Two angles with sizes which add to 180 degrees.
- 9. A triangle that has two sides of equal length.
- 12. The size of an object or distance from one point to the other.
- 15. Line segment joining the center of the circle.
- 16. The adjacent side of the right triangle (ADJ).
- 17. Angle equation (OPP)/(HYP).
- 18. Equations of the form ax^2 + bx + c = 0.
- 21. Angle equation (ADJ)/(HYP).
- 22. Has 3 sides, 3 angles, and 3 vertices.
- 23. Line segment joining any two points on the circle.