Join Me On Facebook

Kamis, 22 November 2012

TABEL TRIGONOMETRI

 
Tabel trigonometri
x
00
300
450
600
900
1200
1350
1500
1800
2100
2250
2400
2700
3000
3150
3300
3600
sinα
0
1/2
1/22
1/2√3
1
1/23
1/22
1/2
0
-1/2
-1/22
-1/2√3
-1
-1/22
-1/22
-1/2
0
cosα
1
1/2√3
1/22
1/2
0
-1/2
-1/22
-1/2√3
-1
-1/2√3
-1/22
-1/2
0
1/2
1/22
1/2√3
1
tanα
0
1/33
1
3
±
-√3
-1
-1/33
0
1/33
1
3
±
-1/33
-1
-1/33
0
cscα
±
2
2
2/33
1
2/33
2
2
±
-2
-√2
-2/33
-1
2/33
-√2
-2
±
Secα
1
2/33
2
2
-√2
-2
-√2
-2/33
-1
-2/33
-√2
-2
±
2
2
2/33
1
cotα
±
3
1
1/33
0
-1/33
-1
-3
±
3
1
1/33
0
-1/33
-1
-3
±

Kuadran I
sin(90-α)=cos α
cos(90-α)=sin α
tan(90-α)=cot α
csc(90-α)=sec α
sec(90-α)=csc α
cot(90-α)=tan α
kuadran 2 P’(X’,Y’)=P’(-X,Y)
sin(180-α)= sin α 
cos(180-α)= -cos α
tan(180-α)= -tan α
csc(180-α)= csc α
sec(180-α)= -sec α
cot(180-α)= -cot α
kuadran 2P’(X’,Y’)=P’(-Y,X)
sin(90+α)= cos α
cos(90+α)= -sin α
tan(90+α)= -cot α
csc(90+α)= sec α
sec(90+α)= -csc α
cot(90+α)= -tan α
 
kuadran 3 P’+=(X’,Y’)=P’(-X,-Y)
sin
(180+α)= -sin α
cos(180+α)= -cos α
tan(180+α)= tan α
csc(180+α)= -csc α
sec(180+α)= -sec α
cot(180+α)= cot α
kuadran 3 P’(X’,Y’)=P’(-Y,-X)
sin(270-α)= -cos α
cos(270-α)= -sin α
tan(270-α)= cot α
csc(270-α)=-sec α
sec(270-α)=-csc α
cot(270-α)= tan α
kuadran 4 P’(X’,Y’)=P’(Y,-X)
sin(270+α)= -cos α
cos(270+α)= sin α
tan(270+α)= -cot α
csc(270+α)= -sec α
sec(270+α)= csc α
cot(270+α)= -tan α
kudran 4 P’(X’,Y’)=P’(X,-Y)
sin(360-α)= -sin α
cos(360-α)= cos α
tan(360-α)= -tan α
csc(360-α)= -csc α
sec(360-α)= sec α
cot(360-α)= -cot α
sin (n.360+α)=sin α
cos (n.360+α)= cos α
tan (n.360+α)= sec α
csc (n.360+α)= csc α
sec (n.180+α)= tan α
cot (n.180+α)= cotα

Tidak ada komentar:

Posting Komentar