# Реферат: Все формулы тригонометрии

<img src="/cache/referats/3794/image002.gif" align=«left» hspace=«12» v:shapes="_x0000_s1026">

n

R

r

n=3

R=a/<span Times New Roman"; mso-hansi-font-family:«Times New Roman»;mso-char-type:symbol;mso-symbol-font-family: Symbol">Ö

3

r=a/(2<span Times New Roman"; mso-hansi-font-family:«Times New Roman»;mso-char-type:symbol;mso-symbol-font-family: Symbol">Ö

3)

n=4

R=a/<span Times New Roman"; mso-hansi-font-family:«Times New Roman»;mso-char-type:symbol;mso-symbol-font-family: Symbol">Ö

2

r=a/2

n=6

R=a

r=a<span Times New Roman"; mso-hansi-font-family:«Times New Roman»;mso-char-type:symbol;mso-symbol-font-family: Symbol">Ö

3/2

a/2sin(180/n)

a/2tg(180/n)

<img src="/cache/referats/3794/image006.gif" v:shapes="_x0000_s1033 _x0000_s1027 _x0000_s1032 _x0000_s1029 _x0000_s1028"> <img src="/cache/referats/3794/image007.gif" v:shapes="_x0000_s1031 _x0000_s1030">

<img src="/cache/referats/3794/image009.gif" v:shapes="_x0000_i1033">

<img src="/cache/referats/3794/image011.gif" align=«left» hspace=«12» v:shapes="_x0000_s1034"> <img src="/cache/referats/3794/image012.gif" v:shapes="_x0000_s1035 _x0000_s1036">

<img src="/cache/referats/3794/image013.gif" v:shapes="_x0000_s1037"><img src="/cache/referats/3794/image014.gif" v:shapes="_x0000_s1038"><img src="/cache/referats/3794/image015.gif" v:shapes="_x0000_s1039"><div v:shape="_x0000_s1040">

<img src="/cache/referats/3794/image017.gif" v:shapes="_x0000_i1037">

<img src="/cache/referats/3794/image018.gif" v:shapes="_x0000_s1041">

<img src="/cache/referats/3794/image020.gif" v:shapes="_x0000_s1042" v:dpi=«96»><div v:shape="_x0000_s1043">

<img src="/cache/referats/3794/image022.gif" v:shapes="_x0000_i1045">

30

45

60

90

180

270

360

<img src="/cache/referats/3794/image024.gif" v:shapes="_x0000_i1046">

1/2

<span Times New Roman";mso-hansi-font-family:«Times New Roman»;mso-char-type: symbol;mso-symbol-font-family:Symbol">Ö

2/2

<span Times New Roman";mso-hansi-font-family:«Times New Roman»;mso-char-type: symbol;mso-symbol-font-family:Symbol">Ö

3/2

1

-1

<img src="/cache/referats/3794/image026.gif" v:shapes="_x0000_i1047">

1

<span Times New Roman";mso-hansi-font-family:«Times New Roman»;mso-char-type: symbol;mso-symbol-font-family:Symbol">Ö

3/2

<span Times New Roman";mso-hansi-font-family:«Times New Roman»;mso-char-type: symbol;mso-symbol-font-family:Symbol">Ö

2/2

1/2

-1

1

<img src="/cache/referats/3794/image028.gif" v:shapes="_x0000_i1048">

<span Times New Roman";mso-hansi-font-family:«Times New Roman»;mso-char-type: symbol;mso-symbol-font-family:Symbol">Ö

3/3

1

<span Times New Roman";mso-hansi-font-family:«Times New Roman»;mso-char-type: symbol;mso-symbol-font-family:Symbol">Ö

3

<img src="/cache/referats/3794/image030.gif" v:shapes="_x0000_i1049">

<span Times New Roman";mso-hansi-font-family:«Times New Roman»;mso-char-type: symbol;mso-symbol-font-family:Symbol">Ö

3

1

<span Times New Roman";mso-hansi-font-family:«Times New Roman»;mso-char-type: symbol;mso-symbol-font-family:Symbol">Ö

3/3

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