Quiz about LBJ SOH CAH TOA

Question 1

What does SOH stand for?

Accepted Answer

Sine - Opposite over Hypotenus

Answer

Sine - Adjacent over Hypotenus

Answer

Sine - Hypotenus over Opposite

Answer

Sine - Adjacent over Opposite

Question 2

What does CAH stand for?

Accepted Answer

Cosine Adjacent over Hypotenuse

Answer

Capital Appropriations Hub

Answer

Cosine Adjacent over Sine

Answer

Sin Adjacent over Hypotenuse

Question 3

What does TAN represent?

Accepted Answer

Tangent

Answer

Tanning Salon

Answer

Texas Association of Narcissists

Question 4

What is the ratio for cosine?

Accepted Answer

A/H

Answer

H/A

Answer

O/A

Answer

A/O

Question 5

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

Accepted Answer

Right Triangles only

Answer

Any triangle ever

Answer

Non-right triangles only

Answer

Never

Question 6

What is the ratio for tangent?

Accepted Answer

O/A

Answer

A/O

Answer

A/H

Answer

O/H

Question 7

What is the ratio for sine?

Accepted Answer

O/H

Answer

H/A

Answer

H/O

Answer

O/A

Question 8

Set up the problem.

Accepted Answer

cos(47) = 28/x

Answer

sin(47) = x/28

Answer

cos(47) = x/28

Answer

tan(47) = x/28

Question 9

Which Trig function do you use?

Accepted Answer

Sine

Answer

Cosine

Answer

Tangent

Question 10

What is the length of side x?

Accepted Answer

7.44 cm

Answer

6.57 cm

Answer

7 cm

Answer

26.33 cm

Question 11

Solve for x.

Accepted Answer

29.75

Answer

24.20

Answer

4.92

Answer

290.4

Question 12

Which Trig function do you use?

Accepted Answer

Cosine

Answer

Sine

Answer

Tangent

Question 13

What is the correct ratio?

Accepted Answer

sin 40 = w/28

Answer

cos 40 = w/28

Answer

tan 40 = w/28

Answer

sin 40 = 28/w

Question 14

What is the cosine of angle P?

Accepted Answer

q/r

Answer

p/q

Answer

p/r

Answer

r/q

Question 15

What is the side across from the right angle called?

Accepted Answer

Hypotenuse

Answer

Leg

Answer

Pythagoras

Answer

Altitude

Question 16

What would you use to solve for a?

Accepted Answer

tan

Answer

sin

Answer

cos

Answer

Pythagorean theorem

Question 17

Find sinA

Accepted Answer

32/40

Answer

32/24

Answer

24/40

Answer

24/32

Question 18

Susan is flying a kite, which gets caught in the top of a tree.  Use the diagram to estimate the height of the tree.

Accepted Answer

87 ft

Answer

63 ft

Answer

65 ft

Answer

74 ft

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