Across
- 3. Solve for x: -20x+5 = -95
- 5. Numbers that are not divisible by 2
- 10. Another word for mean
- 13. Lines which intersect at 90 degrees
- 14. A polygon with 5 sides
- 15. The angle more than 180 degrees
- 16. completing the _____ is a away to solve quadratic equations
- 18. A 3D shape which looks like a ball
- 20. The relationship between 2 amounts, example: x:y
- 23. Lines which are side by side and have the same distance continuously between them
- 24. the breaking of a number down into smaller numbers
- 27. Another word for estimating
- 28. A regular polygon having equal sides and equal _______
- 29. The result after two things are multiplied
- 31. A polygon with 7 sides
- 32. A polygon with 6 sides
Down
- 1. The space contained by a boundary in a closed shape
- 2. The result when one thing is subtracted from another
- 4. A formula used to solve quadratic equations
- 6. A line joining two opposite corners of a square, rectangle, or other straight-sided shape
- 7. ______ form is a way of writing very small or large numbers easily
- 8. A polygon with 4 sides
- 9. solve for y: 2y-0 = 20
- 11. Numbers that is only divisible by 1 and itself
- 12. A line forming the boundary of a closed shape
- 17. The angle equal to 90 degrees
- 18. The usual way of writing long decimal numbers is in 3 ______ figures
- 19. A quadrilateral which has one parallel side, the length of diagonals are equal, the diagonals always intersect each other and adjacent interior angles sum up to be 180 degrees
- 21. A polygon with 8 sides
- 22. A polygon with 9 sides
- 25. A statement that the values of two mathematical expressions are equal (indicated by the sign =)
- 26. The first operation of BODMAS
- 30. The number of parts we have