SOH CAH TOA

What does SOH stand for?

• Sine - Adjacent over Hypotenus
• Sine - Opposite over Hypotenus
• Sine - Hypotenus over Opposite
• Sine - Adjacent over Opposite

Tags

CCSS.HSG.SRT.C.6

What does CAH stand for?

• Cosine And Hypotenuse

• Cosine - Adjacent over Sine

• Compute Adjacent over Hypotenuse

• Cosine - Adjacent over Hypotenuse

Tags

CCSS.HSG.SRT.C.7

What does TAN represent?

• Tanning Salon

• Tangent

• Texas Association of Numbers

• Trigonometric Adjacent Numerators

We can use SOH-CAH-TOA for...

• Any triangle ever
• Non-right triangles only
• Right Triangles only
• Never

Tags

CCSS.HSG.SRT.C.7

What is the ratio for cosine?

• H/A
• O/A
• A/H
• A/O

Tags

CCSS.HSG.SRT.C.6

What is the ratio for tangent?

• O/A
• A/O
• A/H
• O/H

Tags

CCSS.HSG.SRT.C.6

What is the ratio for sine?

• O/H
• H/A
• H/O
• O/A

Tags

CCSS.HSG.SRT.C.6

Set up the problem.

• sin(47) = x/28
• cos(47) = x/28
• tan(47) = x/28
• cos(47) = 28/x

Tags

CCSS.HSG.SRT.C.6

What is the correct ratio?

• sin 40 = w/28
• cos 40 = w/28
• tan 40 = w/28
• sin 40 = 28/w

Tags

CCSS.HSG.SRT.C.6

Which Trig function do you use?

• Sine

• Cosine

• Tangent

• Secant

Tags

CCSS.HSG.SRT.C.6