Across
- 6. double,triple
- 7. other word for addition
- 8. surface area of a cone
- 10. SA of sphere
- 11. πr square h/3
- 12. distribute
- 13. evrery number divisible by two
Down
- 1. a2 + b2 = c2
- 2. great mathematician
- 3. other word for subtraction
- 4. basic rule to solve an equation
- 5. chaarpie r square
- 7. 3,4,5
- 8. volume of cylinder
- 9. subject