Mon May 16, 2011 By:

what is sine 5degrees

Expert Reply
Mon May 16, 2011
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The value of sine 5 degree can be found by using the value of sin 15 degree in formula
sin 3 A = 3 sin A - 4 sin ^3 A
Use A =5 and Value of sin 15 degree.
Use this to find Sin 10 =2sin 5 cos 5
In the episode we have converted it to radians and then found values using table.
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