How do you simplify #sin(pi/3)#?

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Answer 1 · 2018-03-17T01:29:38

#color(red)(sin (pi / 3) = sin 60 = sqrt3 / 2 = 0.866#

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To find value of #sin (pi/3)#

#sin (pi/3) = sin 60^@#

From the table above,

#color(red)(sin (pi / 3) = sin 60 = sqrt3 / 2 = 0.866#

It's a special right triangle having angles 30, 60 & 90.

The sides will be in the ratio #1 : sqrt3 : 2# as seen from the below triangle.

enter image source here