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18-03-2021
Mathematics

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what are compound angels

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StanTheCactus StanTheCactus

18-03-2021

Answer:

A compound angle is an algebraic sum of two or more angles. We use trigonometric identities to connote compound angles through trigonometric functions. ... The formula for trigonometric ratios of compound angles are as follows: sin (A + B) = sin A cos B + cos A sin B.

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