rangkuman rumus trigonometri

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  [_BE@L@MJ[_B _umus [rbe`l`mjtrb ultun cumfgh ? sukut kgl sjfbsbh ? sukut 3 sbl a`s a`s sbl ) sbl(   sbl sbl a`s a`s ) a`s(    ) tgl(  tgl tgl 7 tgl tgl  _umus trbe`l`mjtrb ultun sukut rglengp 3  a`s sbl ? ? sbl  ? ? sbl a`s ? a` s  = ? sbl ? 7  = 7 a`s ?  ?  ? tgl 7 tgl ? ? tgl  ) ? sbl( ) 1 sbl(  = sbl 1 sbl ;  1  ) ? a`s( ) 1 a`s(  = a`s 1 a`s ;  1  _umus trbe`l`mjtrb ultun sukut pjrtjleghgl 3 ? a`s 7 sbl ? 7  ? a`s 7 ? 7 a`s  a`s 7 a`s 7 ? 7 tgl  = a`s 7 sbl  = sbl a`s 7  A g tg tg l 3 [glk g m j lulc ungl nugk r g l [gmoghgl sukut pjrtjleghgl ? 7  a`s ? 7 sbl ? sbl  ? 7 sbl ? 7 a`s a` s  ? ?  = ? 7 sbl ? 7  ?  = 7 ? 7 a`s ?  ?  ? 7 ? ? 7 tgl 7 tgl ? tgl  a`t as a ? 7 tgl  _umus pjrngfbgl sbl kgl a`s ) a`s sbl ? ) sbl( ) sbl(  ) sbl a`s ? ) sbl( ) sbl(  ) a`s a`s ? ) a`s( ) a`s(  ) sbl sbl ? ) a`s( )  a`s(  _umus pjlcumfghgl kgl pjleurglegl sbl kgl a`s ) ( ? 7 a`s ) ( ? 7 sbl ? sbl sbl  O  G  O  G  O  G ) ( ? 7 sbl ) ( ? 7 a`s ? sbl sbl  O  G  O  G  O  G ) ( ? 7 a`s ) ( ? 7 a`s ? a`s a`s  O  G  O  G  O  G ) ( ? 7 sbl ) ( ? 7 sbl ? a`s a`s  O  G  O  G  O  G   QBLJ_EB Ek. Ej`kjsb [`p`ergdb Cf. Ogleng L`. 7 Oglkule 98:4 ?7 7898; Fjs prbvgt Mgtjmgtbng Dbsbng Nbmbg Oglkule http3//sbjku.wjjofy.a`m 

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Rangkuman Rumus dan Latihan

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Page 1: Rangkuman Rumus Trigonometri

5/12/2018 Rangkuman Rumus Trigonometri - slidepdf.com

http://slidepdf.com/reader/full/rangkuman-rumus-trigonometri 1/3

 

 

ZXFGIEIMAZXF

Xqmqr Zxfgieimazxf qezqn dqmko` 8

rqjqz joe rakfrf` 8 rqjqz 4

rfebirbirrfe&rfe(  

 

rferfebirbir&bir(  

&zoe(

 

zoezoe?

zoezoe

 

Xqmqr zxfgieimazxf qezqn rqjqzxoegno| 4

 

birrfe88rfe  88

rfebir

 

8bir  

= 8rfe8?  

= ?bir88  

8zoe?

zoe8

 

8zoe  

&8rfe(&2rfe(  

= rfe2rfe:2  

&8bir(&2bir(  

= bir

 

2bir:2  

Xqmqr zxfgieimazxf qezqn rqjqz

|axzaego`oe 4

8

bir?rfe

8

?  

8

bir?

8

?

bir  

bir?

bir?

8

?zoe  

=bir

 

?

rfe 

=rfe

bir? 

Bozozoe 4 Zoejo maeqedqnoe nqojxoe

Zomho`oe rqjqz |axzaego`oe

8

?

 

bir8

?rfe8rfe  

8

?rfe

8

?birbir

88  

=8

?rfe8?

8  

= ?8

?bir8

8  

8

?8

8

?

zoe?

zoe8zoe  

bizbrb

 

8

?zoe  

Xqmqr |axnokfoe rfe joe bir

&birrfe8&rfe(&rfe(  &rfebir8&rfe(&rfe(  

&birbir8&bir(&bir(  

&rferfe8&bir(&

 

bir(  

Xqmqr |aedqmko`oe joe

|aegqxoegoe rfe joe bir

&(8

?bir&(

8

?rfe8rferfe H O H O H O

&(8

?rfe&(8

?bir8rferfe H O H O H O

&(8

?bir&(

8

?bir8birbir H O H O H O

&(8

?rfe&(

8

?rfe8birbir H O H O H O  

 

RFEAXGF Gj% Gaijarf Zi|igxocf

Dk% Hoegno Ei% ? Hoejqeg

<013 8? ?0<0:

Kar |xfsoz Mozamozfno Cfrfno Nfmfo

Hoejqeg

`zz|4))rfajq%waahkv%bim 

Page 2: Rangkuman Rumus Trigonometri

5/12/2018 Rangkuman Rumus Trigonometri - slidepdf.com

http://slidepdf.com/reader/full/rangkuman-rumus-trigonometri 2/3

 

 

RIOK ‒ RIOK ZXFGIEIMAZXF

O%?%  8 rfe p ‒ ? = <

8%  8 rfe 2 p ‒ ? = <

2%  rfe p . 8 = rfe p

:%  2 zoe8

p ‒ ? = <

1%  biz p bir8p = 8 biz p

3%  8 rfe8

p ‒ rfe p ‒ ? = <

7%  8 rfe8

p . 2 bir ‒ 2 = <

0%  8 bir ( 2p - 6<¼ & = <

6%  2 zoe8

 p

. 2 = <

?<% rab8

p ‒ 8 zoe p = :

??%  :rfe?

bir

bir

rfe?

 p

 p

 p

 p 

H%

?%  Jfnazo`f rfeO = 2)1 joe zoe h = ?)7%Zaeznoeko` efkof joxf O . H

8%  Hnzfnoe  p p p

 p pbiz

8rferfe

8birbir? 

2%  Hnzfnoe rfe :O rfe 1O . rfe8O rfe ?? O =

rfe 7O rfe 3O

:%  Hnzfnoe

 p p p p p

 p p p p:zoe

7bir1bir2birbir

7rfe1rfe2rferfe 

1%  Boxfko` efkof joxf

?0bir

23bir1:bir 

B%

?% o% bir 87¼ bir ?0¼ - rfe 87¼ rfe ?0¼

h% rfe 27¼ bir 82¼ . bir 27¼ rfe 82¼

 

b% 

?7zoe:2zoe?

?7zoe:2zoe 

j% 1 rfe 37+1¼ bir 37+1¼ 

a% ? ‒ 8 rfe8

88+1¼ 

c% rfe8

37+1¼ - bir8

37+1¼ 

8%  Dfno rfe o =1

2joe Zq

?8

1+ rjz jf

nojoxoe F joe rjz jf nojxoe FFFzaeznoe 4

o% rfe (o.

 

& h% bir(o. & b% zoe (o. &

2%  Dfno rfe p =?2

1+ p jf nojxoe FF+ zaeznoe 4

o% rfe 8p h% bir 8p b% zoe 8p

:%  Hnzfnoe 4 o% p

 p

8bir?

8bir? 

1%  = zoe8

p

h%  t

 t

zoe8

zoe?8

= brb 8t

J%

?%  Gfsae 8 rfe ( O - :1¼ & = bir ( O . :1¼ &+ cfej

z`a soka ic zoe O

8%  Gfsae O . H = :1¼% Fc z`a soka ic zoe O = ½

+ cfej z`a soka ic zoe H

2%  Cfej z`a baxzofe soka ic 4

o% rfe 88+1¼ % bir 88+1¼

h% rfe 71¼ . bir ?<1¼

b% bir :0¼ . rfe :0¼ % zoe 8:¼

j% bir 71¼ % bir ?1¼

a% rfe 37+1¼ % rfe 88+1¼

:%  \xisa z`ara fjaezfzfar 4

o%  p

 p

 p

 p

zoe?

zoe?

8rfe?

8bir 

h%   O O

 O 8zoe

8bir?

8bir? 

b% zoe ( :1¼ .

 

& ‒ zoe ( :1¼ - & = 8 zoe

8

j%   p p p p

 p p p2biz

1rfe2rferfe

1bir2birbir  

 

RFEAXGF Gj% Gaijarf Zi|igxocfDk% Hoegno Ei% ? Hoejqeg

<013 8? ?0<0:

Page 3: Rangkuman Rumus Trigonometri

5/12/2018 Rangkuman Rumus Trigonometri - slidepdf.com

http://slidepdf.com/reader/full/rangkuman-rumus-trigonometri 3/3

 

a% rfe O % bir 2O ‒ rfe 2O % bir 1O =8

( rfe :O ‒ rfe 0O &

A%

?%  Dfno 8 bir ( p . v & = rfe ( p . v &

Hnzfnoe Zoe v =?zoe88zoe

 p p  

8%  Hnzfnoe

 

2zoe1bir2birbir

1rfe2rferfe 

2%  Hnzfnoe rfe 2

 

= 2 rfe  ‒ : rfe2

 

:%  Hnzfnoe bir : = ? ‒ 0 bir8

. 0 bir:  

1%  Dfno rfe θ . bir θ = p+ `fzqeg rfe 8θ 

3%  Dfno rfe θ = p+ `fzeg rfe θ . bir θ 

7%  joe θ rjz koebf|+ . θ =:

?joe 8 zoe

= 2zoe θ+ `fzeg rfe . bir θ%

0%  ∃ OHB% Dfno zoe O = 2+ zoe H = ?+ zoe B 9

6%  bir 13 rfe 13 zoe 80

?<% | ‒ q = bir p  |q8 = rfe p

zaeznoe |8

. q8

9