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  1. 08-31-2009, 05:51 PM #1
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    AYMAN GAMAL
    AYMAN GAMAL
    Sep 2008
    Alexandria, Egypt, Egypt
    2,482
    8230

    .....











    1-


    = 24 = 4200.83

    = 7.293

    = 24 = 175.035

    = 1000 / 3 = 333













    * =

    *     = (-)(-)(-)

    =     =( + + ) 2

    ( , , )

    *     = = =

    *     =

    *     = Ӳ 3 √ = 433.

    =







    2-






    * =

    *     = ( 2 )

    *     =

    *     =





    3-



    *     =



    4-

    * = 2

    *     = ( 2 ) 360






    5-


    * 0 360

    *     0 90

    -

    - 180

    - 180

    -     360

    *





    6-


    A=E1-N1

    B=E2-N2

    *     A B

    E1-E2)+(N1-N2))     = Dist

    *     AB     = E N

    *

    E = E1 DIST X SIN A
    N     = N1 DIST X COS A

     E1 N1




    7-



    100





    8-


    A / SIN A = B / SIN B = C / SIN C

     A- B- C

    **     :

    AC =(AB)+ (BC)
    (     )


     BC=(AC)/ (AB)

    AB= ( AC)/ (BC)

    - (C) (C)= (AB)/ (BC)

    - (A) :

    : C&B 180

    : (<A) = (BC)/(AB)


    :












    :

    A= √B +C*2BCCOSA


    A





    : A B , C



    SIN A/A=SIN B/B=SIN C/C

     B

    SIN A/A=SIN B/ Bb



     SIN B=BSINA\ AA

    C 180



    : :-


    B+C-A/2AC
    =
    COS A


    C+ A- B/2AC
    =
    COS B


    B +A- C/2AB
    =
    COS C

    A&B&C

    A& B& C













    AYMAN GAMAL ; 09-01-2009 02:02 AM


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