Trig Ratio Basics

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 formula for finding the hypotenuse using sine?

Back

Tags

CCSS.HSG.SRT.C.8

Front

What is the formula for finding the adjacent side using cosine?

Back

Tags

CCSS.HSG.SRT.C.8

Front

What is the formula for finding the opposite side using tangent?

Back

Tags

CCSS.HSG.SRT.C.8

Front

If the hypotenuse is 50 and the angle is 30°, what is the length of the opposite side?

Back

Tags

CCSS.HSG.SRT.C.8

Front

If the adjacent side is 40 and the angle is 60°, what is the length of the hypotenuse?

Back

Tags

CCSS.HSG.SRT.C.8

Front

What is the relationship between sine, cosine, and tangent?

Back

Tags

CCSS.HSG.SRT.C.6

Front

What is the value of tan(45°)?

Back

Tags

CCSS.HSG.SRT.C.7