Free Printable Sohcahtoa Label

1.

SINE = ?

a)

Opposite
-----------
Hypotenuse

b)

Adjacent
-----------
Hypotenuse

c)

Opposite
-----------
Adjacent

2.

COSINE = ?

a)

Opposite
-----------
Hypotenuse

b)

Adjacent
-----------
Hypotenuse

c)

Opposite
-----------
Adjacent

3.

TANGENT = ?

a)

Opposite
-----------
Hypotenuse

b)

Adjacent
-----------
Hypotenuse

c)

Opposite
-----------
Adjacent

4.

SIN (C) =

a)

24/25

b)

7/25

c)

24/7

d)

7/24

5.

COS (C) =

a)

24/25

b)

7/25

c)

24/7

d)

7/24

6.

TAN (C) =

a)

24/25

b)

7/25

c)

24/7

d)

7/24

7.

Solve for x.

Sine(50)=.77

Cosine(40)=x

a)

.23

b)

.77

c)

.5

d)

.4

8.

The hypotenuse is always across from the ___________ in a right triangle.

a)

sine

b)

cosine

c)

tangent

d)

right angle

9.

What equation can be used to solve for x?

a)

Sin(40°)= x/40

b)

Sin(40º)=x/19

c)

Cos(40º)=x/19

d)

Tan(40°)=19/x

10.

Find x round to the nearest tenth.

a)

46.1

b)

4.9

c)

16.4

d)

26.9

11.

what is a Tangent ?

a)

adjacent / hypotenuse

b)

opposite / hypotenuse

c)

opposite / adjacent

d)

hypotenus / adjacent

12.

a)

9/41

b)

40/41

c)

9/40

d)

3/10

13.

a)

30/34

b)

16/34

c)

15/17

d)

30/16

14.

a)

7/24

b)

14/50

c)

48/41

d)

48/50

15.

a)

37/35

b)

12/35

c)

35/37

d)

12/37

16.

a)

3/4

b)

18/24

c)

3/5

d)

24/30

17.

a)

12/37

b)

37/35

c)

12/35

d)

35/37

18.

Which one is the easy way to learn trigonometric ratios?

a)

Sah Coh Toa

b)

Soh Cah Toa

c)

Soh Cah Tao

d)

Soh Ceh Toa

19.

What is the ratio for Sine?

a)

Hyp/Opp

b)

Opp/Hyp

c)

Opp/Adj

d)

Adj/Opp

20.

a)

35/21

b)

21/28

c)

35/28

d)

28/21

21.

a)

16/34

b)

16/30

c)

30/34

d)

34/16

22.

a)

21/35

b)

28/21

c)

35/28

d)

28/35

23.

a)

32/40

b)

40/24

c)

32/24

d)

24/32

24.

a)

30/16

b)

30/34

c)

30/15

d)

16/34

25.

a)

32/40

b)

32/24

c)

24/40

d)

24/32

26.

a)

24/32

b)

32/24

c)

32/40

d)

24/40

27.

a)

14/48

b)

48/50

c)

14/50

d)

48/14

28.

a)

18/30

b)

24/30

c)

18/24

d)

24/18

29.

a)

27/36

b)

27/45

c)

45/36

d)

45/27

30.

Opposite leg of angle C

a)

50

b)

14

c)

48

31.

Hypotenuse side

a)

50

b)

48

c)

14

32.

Adjacent leg to angle A

a)

14

b)

50

c)

48

33.

Which ratio would you use to solve for x?

a)

Sine ratio

b)

Cosine ratio

c)

Tangent ratio

34.

a)

24/32

b)

32/24

c)

32/40

d)

24/40

35.

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

a)

Any triangle ever

b)

Non-right triangles only

c)

Right Triangles only

d)

Never

36.

Determine whether to use sin, cos, or tan to find the height of the tree.

a)

sin

b)

cos

c)

tan

37.

Determine whether to use sin, cos, or tan to find d.

a)

sin

b)

cos

c)

tan

38.

Determine whether to use sin, cos, or tan to find x.

a)

cos

b)

sin

c)

tan

39.

Determine whether to use sin, cos, or tan to find the distance from the tree branch to the mouse.

a)

sin

b)

cos

c)

tan

40.

Determine whether to use sin, cos, or tan to find x.

a)

sin

b)

cos

c)

tan

41.

Determine whether to use sin, cos, or tan to find x.

a)

sin

b)

cos

c)

tan

42.

TAN (C) =

a)

24/25

b)

7/25

c)

24/7

d)

7/24

43.

What is the tangent ratio?

a)

b)

c)

44.

Locate the side adjacent to Angle A excluding the hypotenuse.

a)

side a

b)

side b

c)

side c

45.

Locate the Opposite side of angle A.

a)

Side c

b)

side b

c)

side a

46.

What is the tangent ratio for Angle A?

a)

BC/AC (BC over AC)

b)

AB/BC (AB over BC)

c)

AC/BC (AC over BC)

47.

The opposite side of ∠A is

a)

AB

b)

BC

c)

CA

d)

It depends.

48.

If you are given the two sides that are not the hypotenuse, which trig function should you use?

a)

sine

b)

cosine

c)

tangent

d)

hypotenuse

49.

What information do you need to use the tangent ratio?

a)

an angle and a side opposite and adjecent

b)

two sides

c)

one angle and the hypotenuse

d)

one angle and the opposite and hypotenuse

50.

What does SOH stand for

a)

hypotenuse over opposite

b)

opposite over adjacent

c)

opposite over hypotenuse

d)

adjacent over adjacent

Sohcahtoa Label

Total questions: 50

Worksheet time: 3hrs 2mins

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