NILAI PERBANDINGAN
TRIGONOMETRI
Sin 0˚ = 0
sin 30˚ = 1/2
sin 45˚ = 1/2√2
sin 60˚ = 1/2√3
sin 90˚ = 1
sin 120˚ = 1/2√3
sin 135˚ = 1/2√2
sin 150˚ = 1/2
sin 180˚ = 0
Sin 180˚ = 0
sin 210˚ = – 1/2
sin 225˚ = – 1/2√2
sin 240˚ = – 1/2√3
sin 270˚ = – 1
sin 300˚ = – 1/2√3
sin 315˚ = – 1/2√2
sin 330˚ = – 1/2
sin 360˚ = 0
Cos 0˚ = 1
cos 30˚ = 1/2√3
cos 45˚ = 1/2√2
cos 60˚ = 1/2
cos 90˚ = 0
cos 120˚ = -1/2
cos 135˚ = -1/2√2
cos 150˚ = -1/2√3
cos 180˚ = -1
Cos 180˚ = -1
cos 210˚ = – 1/2√3
cos 225˚ = – 1/2√2
cos 240˚ = – 1/2
cos 270˚ = 0
cos 300˚ = 1/2
cos 315˚ = 1/2√2
cos 330˚ = 1/2√3
cos 360˚ = 1
tan 0˚ = 0
tan 30˚ = 1/3√3
tan 45˚ = 1
tan 60˚ = √3
tan 90˚ = tdk terdefinisi
tan 120˚ = -√3
tan 135˚ = -1
tan 150˚ = -1/3√3
tan 180˚ = 0
tan 210˚ = 1/3√3
tan 225˚ = 1
tan 240˚ = √3
tan 270˚ =tdk terdefinisi
tan 300˚ = -√3
tan 315˚ = -1
tan 330˚ = -1/3√3
tan 360˚ = 0
Sin(-30)
ReplyDeleteTan 150. Cos225 .sin 240
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