# Cosine Tables Chart 91° to 180°

91° to 105° 106° to 120° 121° to 135°
cosine(91°) = -0.017452 cosine(106°) = -0.275637 cosine(121°) = -0.515038
cosine(92°) = -0.034899 cosine(107°) = -0.292372 cosine(122°) = -0.529919
cosine(93°) = -0.052336 cosine(108°) = -0.309017 cosine(123°) = -0.544639
cosine(94°) = -0.069756 cosine(109°) = -0.325568 cosine(124°) = -0.559193
cosine(95°) = -0.087156 cosine(110°) = -0.34202 cosine(125°) = -0.573576
cosine(96°) = -0.104528 cosine(111°) = -0.358368 cosine(126°) = -0.587785
cosine(97°) = -0.121869 cosine(112°) = -0.374607 cosine(127°) = -0.601815
cosine(98°) = -0.139173 cosine(113°) = -0.390731 cosine(128°) = -0.615661
cosine(99°) = -0.156434 cosine(114°) = -0.406737 cosine(129°) = -0.62932
cosine(100°) = -0.173648 cosine(115°) = -0.422618 cosine(130°) = -0.642788
cosine(101°) = -0.190809 cosine(116°) = -0.438371 cosine(131°) = -0.656059
cosine(102°) = -0.207912 cosine(117°) = -0.45399 cosine(132°) = -0.669131
cosine(103°) = -0.224951 cosine(118°) = -0.469472 cosine(133°) = -0.681998
cosine(104°) = -0.241922 cosine(119°) = -0.48481 cosine(134°) = -0.694658
cosine(105°) = -0.258819 cosine(120°) = -0.5 cosine(135°) = -0.707107
136° to 150° 151° to 165° 166° to 180°
cosine(136°) = -0.71934 cosine(151°) = -0.87462 cosine(166°) = -0.970296
cosine(137°) = -0.731354 cosine(152°) = -0.882948 cosine(167°) = -0.97437
cosine(138°) = -0.743145 cosine(153°) = -0.891007 cosine(168°) = -0.978148
cosine(139°) = -0.75471 cosine(154°) = -0.898794 cosine(169°) = -0.981627
cosine(140°) = -0.766044 cosine(155°) = -0.906308 cosine(170°) = -0.984808
cosine(141°) = -0.777146 cosine(156°) = -0.913545 cosine(171°) = -0.987688
cosine(142°) = -0.788011 cosine(157°) = -0.920505 cosine(172°) = -0.990268
cosine(143°) = -0.798636 cosine(158°) = -0.927184 cosine(173°) = -0.992546
cosine(144°) = -0.809017 cosine(159°) = -0.93358 cosine(174°) = -0.994522
cosine(145°) = -0.819152 cosine(160°) = -0.939693 cosine(175°) = -0.996195
cosine(146°) = -0.829038 cosine(161°) = -0.945519 cosine(176°) = -0.997564
cosine(147°) = -0.838671 cosine(162°) = -0.951057 cosine(177°) = -0.99863
cosine(148°) = -0.848048 cosine(163°) = -0.956305 cosine(178°) = -0.999391
cosine(149°) = -0.857167 cosine(164°) = -0.961262 cosine(179°) = -0.999848
cosine(150°) = -0.866025 cosine(165°) = -0.965926 cosine(180°) = -1