Trig Ratios

Front

Easy way to remember trigonometric ratios: Sah Coh Toa, Soh Cah Toa, Soh Cah Tao, Soh Ceh Toa

Back

Soh Cah Toa

Front

From ∠C, what side is AB? Options: Adjacent, Hypotenuse, Opposite

Back

Opposite

Front

If you are given the two sides that are not the hypotenuse, which trig function should you use? Options: sine, cosine, tangent

Back

tangent

Front

Trig function to use with opposite side and hypotenuse? Options: sine, cosine, tangent

Back

sine

Front

Trig function to use with hypotenuse and adjacent side? Options: sine, cosine, tangent

Back

cosine

Front

Find Cos(A) as a decimal rounded to the nearest ten-thousandth.

Back

.4706

Front

Choose the correct ratio: cos(33)=x/14, sin(33)=x/14, cos(33)=14/x, sin(33)=14/x

Back

sin(33)=x/14

Front

What is the cosine of angle P?

Back

q/r

Front

Find tan Z

Back

21 / 28

Front

Find cos C

Back

16 / 34