表中的正弦

表格中的弧度

 α 0 π6 π4 π3 π2 π 3π2 2π 罪α

该表格的角度从0°至180°

 sin(0°)=0 sin(1°)=0.017452 sin(2°)=0.034899 sin(3°)=0.052336 sin(4°)=0.069756 sin(5°)=0.087156 sin(6°)=0.104528 sin(7°)=0.121869 sin(8°)=0.139173 sin(9°)=0.156434 sin(10°)=0.173648 sin(11°)=0.190809 sin(12°)=0.207912 sin(13°)=0.224951 sin(14°)=0.241922 sin(15°)=0.258819 sin(16°)=0.275637 sin(17°)=0.292372 sin(18°)=0.309017 sin(19°)=0.325568 sin(20°)=0.34202 sin(21°)=0.358368 sin(22°)=0.374607 sin(23°)=0.390731 sin(24°)=0.406737 sin(25°)=0.422618 sin(26°)=0.438371 sin(27度)=0.45399 sin(28°)=0.469472 sin(29°)=0.48481 sin(30°)=0.5 sin(31°)=0.515038 sin(32°)=0.529919 sin(33°)=0.544639 sin(34°)=0.559193 sin(35°)=0.573576 sin(36°)=0.587785 sin(37°)=0.601815 sin(38度)=0.615661 sin(39°)=0.62932 sin(40°)=0.642788 sin(41°)=0.656059 sin(42°)=0.669131 sin(43°)=0.681998 sin(44°)=0.694658 sin(45°)=0.707107 sin(46°)=0.71934 sin(47°)=0.731354 sin(48°)=0.743145 sin(49°)=0.75471 sin(50°)=0.766044 sin(51°)=0.777146 sin(52°)=0.788011 sin(53°)=0.798636 sin(54°)=0.809017 sin(55°)=0.819152 sin(56°)=0.829038 sin(57°)=0.838671 sin(58°)=0.848048 sin(59°)=0.857167 sin(60°)=0.866025 sin(61°)=0.87462 sin(62°)=0.882948 sin(63°)=0.891007 sin(64°)=0.898794 sin(65°)=0.906308 sin(66°)=0.913545 sin(67°)=0.920505 sin(68°)=0.927184 sin(69°)=0.93358 sin(70°)=0.939693 sin(71°)=0.945519 sin(72度)=0.951057 sin(73°)=0.956305 sin(74°)=0.961262 sin(75°)=0.965926 sin(76°)=0.970296 sin(77°)=0.97437 sin(78°)=0.978148 sin(79°)=0.981627 sin(80°)=0.984808 sin(81°)=0.987688 sin(82°)=0.990268 sin(83°)=0.992546 sin(84°)=0.994522 sin(85°)=0.996195 sin(86°)=0.997564 sin(87°)=0.99863 sin(88°)=0.999391 sin(89°)=0.999848 sin(90°)=1 sin(91°)=0.999848 sin(92°)=0.999391 sin(93°)=0.99863 sin(94°)=0.997564 sin(95°)=0.996195 sin(96°)=0.994522 sin(97°)=0.992546 sin(98°)=0.990268 sin(99°)=0.987688 sin(100°)=0.984808 sin(101°)=0.981627 sin(102°)=0.978148 sin(103°)=0.97437 sin(104°)=0.970296 sin(105°)=0.965926 sin(106°)=0.961262 sin(107°)=0.956305 sin(108°)=0.951057 sin(109°)=0.945519 sin(110°)=0.939693 sin(111°)=0.93358 sin(112°)=0.927184 sin(113°)=0.920505 sin(114°)=0.913545 sin(115°)=0.906308 sin(116°)=0.898794 sin(117°)=0.891007 sin(118°)=0.882948 sin(119°)=0.87462 sin(120°)=0.866025 sin(121°)=0.857167 sin(122°)=0.848048 sin(123°)=0.838671 罪(124°)=0.829038 sin(125°)=0.819152 罪(126°)=0.809017 sin(127°)=0.798636 sin(128°)=0.788011 sin(129°)=0.777146 sin(130°)=0.766044 sin(131°)=0.75471 sin(132°)=0.743145 sin(133°)=0.731354 sin(134°)=0.71934 sin(135°)=0.707107 sin(136°)=0.694658 sin(137°)=0.681998 sin(138°)=0.669131 sin(139°)=0.656059 sin(140°)=0.642788 sin(141°)=0.62932 sin(142°)=0.615661 sin(143°)=0.601815 sin(144°)=0.587785 sin(145°)=0.573576 sin(146°)=0.559193 sin(147°)=0.544639 sin(148°)=0.529919 sin(149°)=0.515038 sin(150°)=0.5 sin(151°)=0.48481 sin(152°)=0.469472 sin(153°)=0.45399 sin(154°)=0.438371 sin(155°)=0.422618 sin(156°)=0.406737 sin(157°)=0.390731 sin(158°)=0.374607 sin(159°)=0.358368 sin(160°)=0.34202 sin(161°)=0.325568 sin(162°)=0.309017 sin(163°)=0.292372 sin(164°)=0.275637 sin(165°)=0.258819 sin(166°)=0.241922 sin(167°)=0.224951 sin(168°)=0.207912 sin(169°)=0.190809 sin(170°)=0.173648 sin(171°)=0.156434 sin(172°)=0.139173 sin(173°)=0.121869 sin(174°)=0.104528 sin(175°)=0.087156 sin(176°)=0.069756 sin(177°)=0.052336 sin(178°)=0.034899 sin(179°)=0.017452 sin(180°)=0

= (等于一个)

该表格的角度从181°至360°

 sin(181°)=-0.017452 sin(182°)=-0.034899 sin(183°)=-0.052336 sin(184°)=-0.069756 sin(185°)=-0.087156 sin(186°)=-0.104528 sin(187°)=-0.121869 sin(188°)=-0.139173 sin(189°)=-0.156434 sin(190°)=-0.173648 sin(191°)=-0.190809 sin(192°)=-0.207912 sin(193°)=-0.224951 sin(194°)=-0.241922 sin(195°)=-0.258819 sin(196°)=-0.275637 sin(197°)=-0.292372 sin(198°)=-0.309017 sin(199°)=-0.325568 sin(200°)=-0.34202 sin(201°)=-0.358368 sin(202°)=-0.374607 sin(203°)=-0.390731 sin(204°)=-0.406737 sin(205°)=-0.422618 sin(206°)=-0.438371 sin(207°)=-0.45399 sin(208°)=-0.469472 sin(209°)=-0.48481 sin(210°)=为-0.5 sin(211°)=-0.515038 sin(212°)=-0.529919 sin(213°)=-0.544639 sin(214°)=-0.559193 sin(215°)=-0.573576 sin(216°)=-0.587785 sin(217°)=-0.601815 sin(218°)=-0.615661 sin(219°)=-0.62932 sin(220°)=-0.642788 sin(221°)=-0.656059 sin(222°)=-0.669131 sin(223°)=-0.681998 sin(224°)=-0.694658 sin(225°)=-0.707107 sin(226°)=-0.71934 sin(227°)=-0.731354 sin(228°)=-0.743145 sin(229°)=-0.75471 sin(230°)=-0.766044 sin(231°)=-0.777146 sin(232°)=-0.788011 sin(233°)=-0.798636 sin(234°)=-0.809017 sin(235°)=-0.819152 sin(236°)=-0.829038 sin(237°)=-0.838671 sin(238°)=-0.848048 sin(239°)=-0.857167 sin(240°)=-0.866025 sin(241°)=-0.87462 sin(242°)=-0.882948 sin(243°)=-0.891007 sin(244°)=-0.898794 sin(245°)=-0.906308 sin(246°)=-0.913545 sin(247°)=-0.920505 sin(248°)=-0.927184 sin(249°)=-0.93358 sin(250°)=-0.939693 sin(251°)=-0.945519 sin(252°)=-0.951057 sin(253°)=-0.956305 sin(254°)=-0.961262 sin(255°)=-0.965926 sin(256°)=-0.970296 sin(257°)=-0.97437 sin(258°)=-0.978148 sin(259°)=-0.981627 sin(260°)=-0.984808 sin(261°)=-0.987688 sin(262°)=-0.990268 sin(263°)=-0.992546 sin(264°)=-0.994522 sin(265°)=-0.996195 sin(266°)=-0.997564 sin(267°)=-0.99863 sin(268°)=-0.999391 sin(269°)=-0.999848 sin(270°)=-1 sin(271°)=-0.999848 sin(272°)=-0.999391 sin(273°)=-0.99863 sin(274°)=-0.997564 sin(275°)=-0.996195 sin(276°)=-0.994522 sin(277°)=-0.992546 sin(278°)=-0.990268 sin(279°)=-0.987688 sin(280°)=-0.984808 sin(281°)=-0.981627 sin(282°)=-0.978148 sin(283°)=-0.97437 sin(284°)=-0.970296 sin(285°)=-0.965926 sin(286°)=-0.961262 sin(287°)=-0.956305 sin(288°)=-0.951057 sin(289°)=-0.945519 sin(290°)=-0.939693 sin(291°)=-0.93358 sin(292°)=-0.927184 sin(293°)=-0.920505 sin(294°)=-0.913545 sin(295°)=-0.906308 sin(296°)=-0.898794 sin(297°)=-0.891007 sin(298°)=-0.882948 sin(299°)=-0.87462 sin(300°)=-0.866025 sin(301°)=-0.857167 sin(302°)=-0.848048 sin(303°)=-0.838671 sin(304°)=-0.829038 sin(305°)=-0.819152 sin(306°)=-0.809017 sin(307°)=-0.798636 sin(308°)=-0.788011 sin(309°)=-0.777146 sin(310°)=-0.766044 sin(311°)=-0.75471 sin(312°)=-0.743145 sin(313°)=-0.731354 sin(314°)=-0.71934 sin(315度)=-0.707107 sin(316°)=-0.694658 sin(317°)=-0.681998 sin(318°)=-0.669131 sin(319°)=-0.656059 sin(320°)=-0.642788 sin(321°)=-0.62932 sin(322°)=-0.615661 sin(323°)=-0.601815 sin(324°)=-0.587785 sin(325°)=-0.573576 sin(326°)=-0.559193 sin(327°)=-0.544639 sin(328°)=-0.529919 sin(329°)=-0.515038 sin(330°)=为-0.5 sin(331°)=-0.48481 sin(332°)=-0.469472 sin(333°)=-0.45399 sin(334°)=-0.438371 sin(335°)=-0.422618 sin(336°)=-0.406737 sin(337°)=-0.390731 sin(338°)=-0.374607 sin(339°)=-0.358368 sin(340°)=-0.34202 sin(341°)=-0.325568 sin(342°)=-0.309017 sin(343°)=-0.292372 sin(344°)=-0.275637 sin(345°)=-0.258819 sin(346°)=-0.241922 sin(347°)=-0.224951 sin(348°)=-0.207912 sin(349°)=-0.190809 sin(350°)=-0.173648 sin(351°)=-0.156434 sin(352°)=-0.139173 sin(353°)=-0.121869 sin(354°)=-0.104528 sin(355°)=-0.087156 sin(356°)=-0.069756 sin(357°)=-0.052336 sin(358°)=-0.034899 sin(359°)=-0.017452 sin(360°)=0