Sohcahtoa Ratios Review

Which trig function would you use to solve this problem for "x"?

• Sine

• Cosine

• Tangent

• Pythagorean Theorem

Find the measure of the missing angle to the nearest degree.

• 49^o

• 90^o

• 41^o

• 33^o

Find tanZ

• 35/21

• 21/28

• 35/28

• 28/21

What is the cosine of angle P?

• p/q

• q/r

• p/r

• r/q

Which ratio will allow you to find the length of side w?

• sin 40 = 28/w

• cos 40 = w/28

• tan 40 = w/28

• sin 40 = w/28

Which trig equation would you use to solve this problem for "x"?

• sin 37 = 11/x

• cos 37 =11/x

• sin 37 = x/11

• cos 37 = x/11

If you are given the hypotenuse and an adjacent side, which trig function should you use?

• sine

• cosine

• tangent

• cotangent

If you are given the opposite side and hypotenuse, which trig function should you use?

• sine

• cosine

• tangent

• cotangent

Which have the same ratio?

• sin P and sin Q

• cos P and cos Q

• tan P and tan Q

• sin P and cos Q

What is the ratio for Cosine?

• Opp/Hyp

• Opp/Adj

• Adj/Opp

• Adj/Hyp