三角函数对照表角度表0到90(三角函数值角度对照表)

关于三角函数对照表角度表0到90，三角函数值角度对照表这个很多人还不知道，今天小怡来为大家解答以上的问题，现在让我们一起来看看吧！

1、sin0=0sin(1/6π)=1/2sin(1/3π)=√3/2sin(1/2π)=1sin(2/3π)=√3/2sin(5/6π)=1/2sin(π)=0sin(-π)=0sin(-5/6π)=-1/2sin(-2/3π)=-√3/2sin(-1/2π)=-1sin(-1/3π)=-√3/2sin(-1/6π)=-1/2sin(7/6π)=-1/2sin(4/3π)=-√3/2sin(5/3π)=-√3/2sin(11/6π)=-1/2sin(2π)=0sin(-2π)=0sin(-11/6π)=1/2sin(-5/3π)=√3/2sin(-4/3π)=√3/2sin(-7/6π)=1/2cos0=1cos(1/6π)=√3/2cos(1/3π)=1/2cos(1/2π)=0cos(2/3π)=-1/2cos(5/6π)=-√3/2cos(π)=-1cos(-π)=-1cos(-5/6π)=√3/2cos(-2/3π)=-1/2cos(-1/2π)=0cos(-1/3π)=1/2cos(-1/6π)=√3/2cos(7/6π)=-√3/2cos(4/3π)=-1/2cos(5/3π)=1/2cos(11/6π)=√3/2cos(2π)=1cos(-2π)=1cos(-11/6π)=-√3/2cos(-5/3π)=√3/2cos(-4/3π)=-1/2cos(-7/6π)=-√3/2tan0=0tan(1/6π)=√3/3tan(1/3π)=√3tan(2/3π)=-√3tan(5/6π)=-√3/3tan(π)=0tan(-π)=0tan(-5/6π)=√3/3tan(-2/3π)=√3tan(-1/3π)=-√3tan(-1/6π)=-√3/3tan(7/6π)=-√3/3tan(4/3π)=-√3tan(5/3π)=-√3tan(11/6π)=-√3/3tan(2π)=0tan(-2π)=0tan(-11/6π)=√3/3tan(-5/3π)=√3tan(-4/3π)=√3tan(-7/6π)=√3/3换算一下就OK了,这是弧度制的sin 0 2分之1 2分之根号2 2分之根号3 1cos 1 2分之根号3 2分之根号2 2分之1 0,tan 0 3分之根号3 1 根号3 不存在,cot 0 根号3 1 3分之根号3 不存在。

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