04-04-2017
Mathematics

contestada

Use a special right triangle to write tan 60º as a simplified fraction.

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Аноним Аноним

04-04-2017

sin 60 = [tex] \frac{ \sqrt{3} }{2} [/tex]
cos 60 = [tex] \frac{1}{2} [/tex]
tan 60 = [tex] \frac{sin 60}{cos 60} [/tex] = [tex] \frac{ \sqrt{3} }{1} = \sqrt{3} [/tex]

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