Using Trig to Find a Side and Angles

Front

What is the definition of Sine in a right triangle?

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Front

What is the definition of Cosine in a right triangle?

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Front

What is the definition of Tangent in a right triangle?

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Front

How do you find the length of a side using the Sine function?

Back

To find the length of a side using Sine, use the formula: side = hypotenuse * Sine(angle).

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How do you find the length of a side using the Cosine function?

Back

To find the length of a side using Cosine, use the formula: side = hypotenuse * Cosine(angle).

Front

How do you find the length of a side using the Tangent function?

Back

To find the length of a side using Tangent, use the formula: side = adjacent * Tangent(angle).

Front

What is the Pythagorean theorem?

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Front

How do you calculate the measure of an angle using the Sine function?

Back

Front

How do you calculate the measure of an angle using the Cosine function?

Back

Front

How do you calculate the measure of an angle using the Tangent function?

Back