Sohcahtoa of X,Y

Find the length of side y.

• 22.32 cm

• 36.5 cm

• 76.34 cm

• 87.76 cm

Find tangent of θ.

• 8/12

• 23/12

• 8/23

• 12/23

What is the formula for Sine?

• Adjacent/Opposite

• Adjacent/Hypotenuse

• Opposite/Adjacent

• Opposite/Hypotenuse

Use trig ratios (SOH CAH TOA) to solve for x 

• 5.0

• 6.1

• 7.7

• 6.4

Choose the correct ratio.

• sinZ=5/13

• sinX=5/13

• cosX=13/12

• tanZ=12/5

Which Trig function do you use?

• Sine

• Cosine

• Tangent

COSINE = ​ (a)   /​ (b)  

• Adjacent

• Hypotenuse

• Opposite

SINE = ​ (a)   /​ (b)  

• Opposite

• Hypotenuse

• Adjacent

Find tanZ

• 35/21

• 21/28

• 35/28

• 28/21

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

• 64^o

• 26^o

• 61^o

• .008^o