sin(161°)=0.325568,cos(161°)=-0.945519,tan(161°)=-0.344328

sin(162°)=0.309017,cos(162°)=-0.951057,tan(162°)=-0.324920

sin(163°)=0.292372,cos(163°)=-0.956305,tan(163°)=-0.305731

sin(164°)=0.275637,cos(164°)=-0.961262,tan(164°)=-0.286745

sin(165°)=0.258819,cos(165°)=-0.965926,tan(165°)=-0.267949

sin(166°)=0.241922,cos(166°)=-0.970296,tan(166°)=-0.249328

sin(167°)=0.224951,cos(167°)=-0.974370,tan(167°)=-0.230868

sin(168°)=0.207912,cos(168°)=-0.978148,tan(168°)=-0.212557

sin(169°)=0.190809,cos(169°)=-0.981627,tan(169°)=-0.194380

sin(170°)=0.173648,cos(170°)=-0.984808,tan(170°)=-0.176327

sin(171°)=0.156434,cos(171°)=-0.987688,tan(171°)=-0.158384

sin(172°)=0.139173,cos(172°)=-0.990268,tan(172°)=-0.140541

sin(173°)=0.121869,cos(173°)=-0.992546,tan(173°)=-0.122785

sin(174°)=0.104528,cos(174°)=-0.994522,tan(174°)=-0.105104

sin(175°)=0.087156,cos(175°)=-0.996195,tan(175°)=-0.087489

sin(176°)=0.069756,cos(176°)=-0.997564,tan(176°)=-0.069927

sin(177°)=0.052336,cos(177°)=-0.998630,tan(177°)=-0.052408

sin(178°)=0.034899,cos(178°)=-0.999391,tan(178°)=-0.034921

sin(179°)=0.017452,cos(179°)=-0.999848,tan(179°)=-0.017455

sin(180°)=0.000000,cos(180°)=-1.000000,tan(180°)=-0.000000