SOH-CAH-TOA quiz review

What is the ratio for cosine?

• H/A
• O/A
• A/H
• A/O

Tags

CCSS.HSF.TF.A.3

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

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

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

Tags

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

What is the ratio for tangent?

• O/A
• A/O
• A/H
• O/H

Tags

CCSS.HSF.TF.A.3

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

What is the ratio for sine?

• O/H
• H/A
• H/O
• O/A

Tags

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

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

CCSS.HSG.SRT.C.8

Which Trig function do you use?

• Sine
• Cosine
• Tangent

Tags

CCSS.HSG.SRT.C.6

Which Trig function do you use?

• Sine
• Cosine
• Tangent

Tags

CCSS.HSG.SRT.C.6

What is the side across from the right angle called?

• Leg
• Pythagoras
• Hypotenuse
• Altitude

Tags

CCSS.HSG.SRT.C.8

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

CCSS.HSG.SRT.C.8

Determine the sine ratio of  $\angle A$  

•  $\frac{12}{13}$  

•  $\frac{5}{13}$  

•  $\frac{5}{12}$  

•  $\frac{12}{5}$