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PLEASE HELP FOR GEOMETRY
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PLEASE HELP FOR GEOMETRY

PLEASE HELP FOR GEOMETRY-example-1
User Neoneye
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1 Answer

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( pie over 2 - x)

Because we know that cos (pie over 2 ) =0 and sin (pie over 2) = 1
So we get
Sin (pie over 2 -x) =cos(x)
User Aatwo
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