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Таблиця Котангенсів для кутів від 0 ° до 360 ° градусів

Котангенс (ctg α) гострого кута в прямокутному трикутнику дорівнює відношення прилеглого катета до протилежного катета.

Мала таблиця значень тригонометричних функцій (в радіанах і градусах):

α (радіани)0π/6π/4π/3π/2π3π/2
α (градуси)30°45°60°90°180°270°360°
ctg α (Котангенс)311/300

Повна таблиця котангенсів для кутів від 0 ° до 180 °

ctg(0°) = ∞
ctg(1°) = 57.28996
ctg(2°) = 28.63625
ctg(3°) = 19.08114
ctg(4°) = 14.30067
ctg(5°) = 11.43005
ctg(6°) = 9.51436
ctg(7°) = 8.14435
ctg(8°) = 7.11537
ctg(9°) = 6.31375
ctg(10°) = 5.67128
ctg(11°) = 5.14455
ctg(12°) = 4.70463
ctg(13°) = 4.33148
ctg(14°) = 4.01078
ctg(15°) = 3.73205
ctg(16°) = 3.48741
ctg(17°) = 3.27085
ctg(18°) = 3.07768
ctg(19°) = 2.90421
ctg(20°) = 2.74748
ctg(21°) = 2.60509
ctg(22°) = 2.47509
ctg(23°) = 2.35585
ctg(24°) = 2.24604
ctg(25°) = 2.14451
ctg(26°) = 2.0503
ctg(27°) = 1.96261
ctg(28°) = 1.88073
ctg(29°) = 1.80405
ctg(30°) = 1.73205
ctg(31°) = 1.66428
ctg(32°) = 1.60033
ctg(33°) = 1.53986
ctg(34°) = 1.48256
ctg(35°) = 1.42815
ctg(36°) = 1.37638
ctg(37°) = 1.32704
ctg(38°) = 1.27994
ctg(39°) = 1.2349
ctg(40°) = 1.19175
ctg(41°) = 1.15037
ctg(42°) = 1.11061
ctg(43°) = 1.07237
ctg(44°) = 1.03553
ctg(45°) = 1
ctg(46°) = 0.96569
ctg(47°) = 0.93252
ctg(48°) = 0.9004
ctg(49°) = 0.86929
ctg(50°) = 0.8391
ctg(51°) = 0.80978
ctg(52°) = 0.78129
ctg(53°) = 0.75355
ctg(54°) = 0.72654
ctg(55°) = 0.70021
ctg(56°) = 0.67451
ctg(57°) = 0.64941
ctg(58°) = 0.62487
ctg(59°) = 0.60086
ctg(60°) = 0.57735
ctg(61°) = 0.55431
ctg(62°) = 0.53171
ctg(63°) = 0.50953
ctg(64°) = 0.48773
ctg(65°) = 0.46631
ctg(66°) = 0.44523
ctg(67°) = 0.42447
ctg(68°) = 0.40403
ctg(69°) = 0.38386
ctg(70°) = 0.36397
ctg(71°) = 0.34433
ctg(72°) = 0.32492
ctg(73°) = 0.30573
ctg(74°) = 0.28675
ctg(75°) = 0.26795
ctg(76°) = 0.24933
ctg(77°) = 0.23087
ctg(78°) = 0.21256
ctg(79°) = 0.19438
ctg(80°) = 0.17633
ctg(81°) = 0.15838
ctg(82°) = 0.14054
ctg(83°) = 0.12278
ctg(84°) = 0.1051
ctg(85°) = 0.08749
ctg(86°) = 0.06993
ctg(87°) = 0.05241
ctg(88°) = 0.03492
ctg(89°) = 0.01746
ctg(90°) = 0
ctg(91°) = -0.01746
ctg(92°) = -0.03492
ctg(93°) = -0.05241
ctg(94°) = -0.06993
ctg(95°) = -0.08749
ctg(96°) = -0.1051
ctg(97°) = -0.12278
ctg(98°) = -0.14054
ctg(99°) = -0.15838
ctg(100°) = -0.17633
ctg(101°) = -0.19438
ctg(102°) = -0.21256
ctg(103°) = -0.23087
ctg(104°) = -0.24933
ctg(105°) = -0.26795
ctg(106°) = -0.28675
ctg(107°) = -0.30573
ctg(108°) = -0.32492
ctg(109°) = -0.34433
ctg(110°) = -0.36397
ctg(111°) = -0.38386
ctg(112°) = -0.40403
ctg(113°) = -0.42447
ctg(114°) = -0.44523
ctg(115°) = -0.46631
ctg(116°) = -0.48773
ctg(117°) = -0.50953
ctg(118°) = -0.53171
ctg(119°) = -0.55431
ctg(120°) = -0.57735
ctg(121°) = -0.60086
ctg(122°) = -0.62487
ctg(123°) = -0.64941
ctg(124°) = -0.67451
ctg(125°) = -0.70021
ctg(126°) = -0.72654
ctg(127°) = -0.75355
ctg(128°) = -0.78129
ctg(129°) = -0.80978
ctg(130°) = -0.8391
ctg(131°) = -0.86929
ctg(132°) = -0.9004
ctg(133°) = -0.93252
ctg(134°) = -0.96569
ctg(135°) = -1
ctg(136°) = -1.03553
ctg(137°) = -1.07237
ctg(138°) = -1.11061
ctg(139°) = -1.15037
ctg(140°) = -1.19175
ctg(141°) = -1.2349
ctg(142°) = -1.27994
ctg(143°) = -1.32704
ctg(144°) = -1.37638
ctg(145°) = -1.42815
ctg(146°) = -1.48256
ctg(147°) = -1.53986
ctg(148°) = -1.60033
ctg(149°) = -1.66428
ctg(150°) = -1.73205
ctg(151°) = -1.80405
ctg(152°) = -1.88073
ctg(153°) = -1.96261
ctg(154°) = -2.0503
ctg(155°) = -2.14451
ctg(156°) = -2.24604
ctg(157°) = -2.35585
ctg(158°) = -2.47509
ctg(159°) = -2.60509
ctg(160°) = -2.74748
ctg(161°) = -2.90421
ctg(162°) = -3.07768
ctg(163°) = -3.27085
ctg(164°) = -3.48741
ctg(165°) = -3.73205
ctg(166°) = -4.01078
ctg(167°) = -4.33148
ctg(168°) = -4.70463
ctg(169°) = -5.14455
ctg(170°) = -5.67128
ctg(171°) = -6.31375
ctg(172°) = -7.11537
ctg(173°) = -8.14435
ctg(174°) = -9.51436
ctg(175°) = -11.43005
ctg(176°) = -14.30067
ctg(177°) = -19.08114
ctg(178°) = -28.63625
ctg(179°) = -57.28996
ctg(180°) = ∞

Повна таблиця котангенсів для кутів від 180 ° до 360 °

ctg(181°) = 57.28996
ctg(182°) = 28.63625
ctg(183°) = 19.08114
ctg(184°) = 14.30067
ctg(185°) = 11.43005
ctg(186°) = 9.51436
ctg(187°) = 8.14435
ctg(188°) = 7.11537
ctg(189°) = 6.31375
ctg(190°) = 5.67128
ctg(191°) = 5.14455
ctg(192°) = 4.70463
ctg(193°) = 4.33148
ctg(194°) = 4.01078
ctg(195°) = 3.73205
ctg(196°) = 3.48741
ctg(197°) = 3.27085
ctg(198°) = 3.07768
ctg(199°) = 2.90421
ctg(200°) = 2.74748
ctg(201°) = 2.60509
ctg(202°) = 2.47509
ctg(203°) = 2.35585
ctg(204°) = 2.24604
ctg(205°) = 2.14451
ctg(206°) = 2.0503
ctg(207°) = 1.96261
ctg(208°) = 1.88073
ctg(209°) = 1.80405
ctg(210°) = 1.73205
ctg(211°) = 1.66428
ctg(212°) = 1.60033
ctg(213°) = 1.53986
ctg(214°) = 1.48256
ctg(215°) = 1.42815
ctg(216°) = 1.37638
ctg(217°) = 1.32704
ctg(218°) = 1.27994
ctg(219°) = 1.2349
ctg(220°) = 1.19175
ctg(221°) = 1.15037
ctg(222°) = 1.11061
ctg(223°) = 1.07237
ctg(224°) = 1.03553
ctg(225°) = 1
ctg(226°) = 0.96569
ctg(227°) = 0.93252
ctg(228°) = 0.9004
ctg(229°) = 0.86929
ctg(230°) = 0.8391
ctg(231°) = 0.80978
ctg(232°) = 0.78129
ctg(233°) = 0.75355
ctg(234°) = 0.72654
ctg(235°) = 0.70021
ctg(236°) = 0.67451
ctg(237°) = 0.64941
ctg(238°) = 0.62487
ctg(239°) = 0.60086
ctg(240°) = 0.57735
ctg(241°) = 0.55431
ctg(242°) = 0.53171
ctg(243°) = 0.50953
ctg(244°) = 0.48773
ctg(245°) = 0.46631
ctg(246°) = 0.44523
ctg(247°) = 0.42447
ctg(248°) = 0.40403
ctg(249°) = 0.38386
ctg(250°) = 0.36397
ctg(251°) = 0.34433
ctg(252°) = 0.32492
ctg(253°) = 0.30573
ctg(254°) = 0.28675
ctg(255°) = 0.26795
ctg(256°) = 0.24933
ctg(257°) = 0.23087
ctg(258°) = 0.21256
ctg(259°) = 0.19438
ctg(260°) = 0.17633
ctg(261°) = 0.15838
ctg(262°) = 0.14054
ctg(263°) = 0.12278
ctg(264°) = 0.1051
ctg(265°) = 0.08749
ctg(266°) = 0.06993
ctg(267°) = 0.05241
ctg(268°) = 0.03492
ctg(269°) = 0.01746
ctg(270°) = 0
ctg(271°) = -0.01746
ctg(272°) = -0.03492
ctg(273°) = -0.05241
ctg(274°) = -0.06993
ctg(275°) = -0.08749
ctg(276°) = -0.1051
ctg(277°) = -0.12278
ctg(278°) = -0.14054
ctg(279°) = -0.15838
ctg(280°) = -0.17633
ctg(281°) = -0.19438
ctg(282°) = -0.21256
ctg(283°) = -0.23087
ctg(284°) = -0.24933
ctg(285°) = -0.26795
ctg(286°) = -0.28675
ctg(287°) = -0.30573
ctg(288°) = -0.32492
ctg(289°) = -0.34433
ctg(290°) = -0.36397
ctg(291°) = -0.38386
ctg(292°) = -0.40403
ctg(293°) = -0.42447
ctg(294°) = -0.44523
ctg(295°) = -0.46631
ctg(296°) = -0.48773
ctg(297°) = -0.50953
ctg(298°) = -0.53171
ctg(299°) = -0.55431
ctg(300°) = -0.57735
ctg(301°) = -0.60086
ctg(302°) = -0.62487
ctg(303°) = -0.64941
ctg(304°) = -0.67451
ctg(305°) = -0.70021
ctg(306°) = -0.72654
ctg(307°) = -0.75355
ctg(308°) = -0.78129
ctg(309°) = -0.80978
ctg(310°) = -0.8391
ctg(311°) = -0.86929
ctg(312°) = -0.9004
ctg(313°) = -0.93252
ctg(314°) = -0.96569
ctg(315°) = -1
ctg(316°) = -1.03553
ctg(317°) = -1.07237
ctg(318°) = -1.11061
ctg(319°) = -1.15037
ctg(320°) = -1.19175
ctg(321°) = -1.2349
ctg(322°) = -1.27994
ctg(323°) = -1.32704
ctg(324°) = -1.37638
ctg(325°) = -1.42815
ctg(326°) = -1.48256
ctg(327°) = -1.53986
ctg(328°) = -1.60033
ctg(329°) = -1.66428
ctg(330°) = -1.73205
ctg(331°) = -1.80405
ctg(332°) = -1.88073
ctg(333°) = -1.96261
ctg(334°) = -2.0503
ctg(335°) = -2.14451
ctg(336°) = -2.24604
ctg(337°) = -2.35585
ctg(338°) = -2.47509
ctg(339°) = -2.60509
ctg(340°) = -2.74748
ctg(341°) = -2.90421
ctg(342°) = -3.07768
ctg(343°) = -3.27085
ctg(344°) = -3.48741
ctg(345°) = -3.73205
ctg(346°) = -4.01078
ctg(347°) = -4.33148
ctg(348°) = -4.70463
ctg(349°) = -5.14455
ctg(350°) = -5.67128
ctg(351°) = -6.31375
ctg(352°) = -7.11537
ctg(353°) = -8.14435
ctg(354°) = -9.51436
ctg(355°) = -11.43005
ctg(356°) = -14.30067
ctg(357°) = -19.08114
ctg(358°) = -28.63625
ctg(359°) = -57.28996
ctg(360°) = ∞
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