Trigonometric Ratios

Front

What is the definition of Sine in a right triangle?

Back

Tags

CCSS.HSG.SRT.C.6

Front

What is the definition of Cosine in a right triangle?

Back

Tags

CCSS.HSG.SRT.C.6

Front

What is the definition of Tangent in a right triangle?

Back

Tags

CCSS.HSG.SRT.C.6

Front

What is the relationship between Sine and Cosine?

Back

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CCSS.HSG.SRT.C.7

Front

What is the Pythagorean identity involving Sine and Cosine?

Back

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CCSS.HSF.TF.C.8

Front

How do you find the Sine of an angle using a right triangle?

Back

To find the Sine of an angle, divide the length of the opposite side by the length of the hypotenuse.

Tags

CCSS.HSG.SRT.C.6

Front

How do you find the Cosine of an angle using a right triangle?

Back

To find the Cosine of an angle, divide the length of the adjacent side by the length of the hypotenuse.

Tags

CCSS.HSG.SRT.C.6

Front

How do you find the Tangent of an angle using a right triangle?

Back

To find the Tangent of an angle, divide the length of the opposite side by the length of the adjacent side.

Tags

CCSS.HSG.SRT.C.6

Front

What is the value of sin(30°)?

Back

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CCSS.HSG.SRT.C.7

Front

What is the value of cos(60°)?

Back

Tags

CCSS.HSG.SRT.C.7