Pythagoras Soh Cah Toa

Evaluate x.

• 35

• 20

• 8

• 12

What is the side from point A to point B called? 

• Opposite

• Adjacent

• Hypotenuse

Which trig ratio uses the oppositeside and the hypotenuse?

• sine (sin)

• cosine (cos)

• tangent (tan)

Which side is the hypotenuse?

• 1

• 2

• 3

Which side is opposite angle x?

• 1

• 2

• 3

Fill in the blank...
SOH ___ TOA

• COH

• CAH

• COA

• CHA

If you are given the two sides that are not the hypotenuse, which trig function should you use?

• sine (Sin)

• cosine (Cos)

• tangent (Tan)

What is the correct ratio?

• sin 40 = w/28

• cos 40 = w/28

• tan 40 = w/28

• sin 40 = 28/w

Which one is the easy way to remember the primary trigonometric ratios?

• Sah Coh Toa

• Soh Cah Toa

• Soh Cah Tao

• Soh Ceh Toa

Which trig ratio uses the adjacent side and the opposite side?

• sine (Sin)

• cosine (Cos)

• tangent (Tan)