MathCastle
TrigonometryMedium

Trigonometry · Medium problem

51213θ

In the right triangle drawn, the leg adjacent to θ\theta is 55, the opposite leg is 1212 and the hypotenuse is 1313. Give sin⁡θ\sin\theta, cos⁡θ\cos\theta and θ\theta in degrees, to two decimals.

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