Soh Cah Toa Triangles

Find cosA

• 30/16

• 30/34

• 30/15

• 16/34

 FInd tanX

• 32/40

• 40/24

• 32/24

• 24/32

Find sinA

• 32/40

• 32/24

• 24/40

• 24/32

 Find cosC

• 16/34

• 16/30

• 30/34

• 34/16

Choose the correct ratio.

• sinZ=5/13

• sinX=5/13

• cosX=13/12

• tanZ=12/5

What is the correct ratio?

• sin 40 = w/28

• cos 40 = w/28

• tan 40 = w/28

• sin 40 = 28/w

• A
• B
• C
• D

• A
• B
• C
• D

Which Trig function do you use?

• Sine

• Cosine

• Tangent

Which Trig function do you use?

• Sine

• Cosine

• Tangent