If sin54 degree.cosec(90 degree-A)=1find the value ofA
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cosec (90 - A) = 1 / sin(90-A)
sin 54 / sin (90-A) = 1
sin 54 = sin (90-A)
54 = 90-A
A = 90-54 = 36 degrees
Hope it helps
:]
sin 54 / sin (90-A) = 1
sin 54 = sin (90-A)
54 = 90-A
A = 90-54 = 36 degrees
Hope it helps
:]
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