## SNIIX18 2 years ago AD=3 centimeters, so AB= ___ centimeters.

1. SNIIX18

|dw:1373481393505:dw| @souvik last question can you help me

2. souvik

3. SNIIX18

4. souvik

sorry...find AB

5. SNIIX18

how do i do that im so confused :/

6. souvik

7. SNIIX18

i got 0.989 is that right

8. souvik

cos60=0.5 AB=6 cm

9. SNIIX18

how did you do that i put it correct in the calculator and i gave me 1 then i did it again and i got 0.989

10. souvik

cos60=?

11. SNIIX18

yahh i would put that then i would put 60 put it didnt giveme anything

12. souvik

first put 60 then cos...hope this time works

13. SNIIX18

okay i did that then what do i do

14. souvik

15. SNIIX18

okay yes now i got it i thought you where suppost to put cos first then the 60 thank you

16. souvik

here in India we put cos first and then 60....:)

17. SNIIX18

ohhh okay isnt it already late for you over there?

18. souvik

12:30 AM here..

19. SNIIX18

really wow over here in italy its 9:00 pm well i guess ill let you go soyou can sleep just one moer question how do ou say bye in india?

20. souvik

there are many language in India...in Bengali..we use bye-English word.. but informally "ta-ta" , formally "biday" .... good night="suvo rattri"

21. souvik

in Hindi...bye='albida'