Free Printable Writing trig ratios

1.

a)

A

b)

B

c)

C

d)

D

2.

a)

A

b)

B

c)

C

d)

D

3.

a)

A

b)

B

c)

C

d)

D

4.

a)

A

b)

B

c)

C

d)

D

5.

a)

A

b)

B

c)

C

d)

D

6.

a)

A

b)

B

c)

C

d)

D

7.

a)

A

b)

B

c)

C

d)

D

8.

Which one is the easy way to remember trigonometric ratios?

a)

Sah Coh Toa

b)

Soh Cah Toa

c)

Soh Cah Tao

d)

Soh Ceh Toa

9.

Give the Ratio for TAN X

a)

Adj/Opp

b)

Opp/Adj

c)

Adj/Hyp

d)

Opp/Hyp

10.

Give the Ratio for SIN X

a)

opp/adj

b)

Adj/hyp

c)

Opp/hyp

d)

adj/opp

11.

Give the Ratio for COS X

a)

Adj/Hyp

b)

Opp/Adj

c)

Adj/Opp

d)

Opp/Hyp

12.

cos 87

a)

.05

b)

.569

c)

.0523

d)

.5700

13.

Sin X

a)

¹⁵/₁₇

b)

⁸/₁₅

c)

¹⁷/₈

d)

¹⁵/₈

14.

What is the correct equation to solve for x ?

a)

tan( 46 ) = 17/x

b)

sin ( 46 ) = x/17

c)

tan (46 ) = x/17

d)

cos (46) = x/17

15.

What is the correct equation to solve for x ?

a)

tan (58) = x/11

b)

tan (58) = 11/x

c)

cos (58) = x/11

d)

sin (58) = x/11

16.

What leg is considered the hypotenuse?

a)

Any side

b)

the side opposite the smallest angle

c)

the side opposite the right angle

d)

the side opposite the shortest leg

17.

What is the adjacent side to ∠D?

a)

EF

b)

DF

c)

DE

18.

Which trigonometric ratio is correct?

a)

sinA= opp/adj

b)

cosA= opp/hyp

c)

tanA= opp/adj

d)

sinA= adj/opp

19.

Which one is the easy way to remember trigonometric ratios?

a)

Sah Coh Toa

b)

Soh Cah Toa

c)

Soh Cah Tao

d)

Soh Ceh Toa

20.

What is the ratio for Sine?

a)

$\frac{hyp}{opp}$

b)

$\frac{opp}{hyp}$

c)

$\frac{opp}{adj}$

d)

$\frac{adj}{opp}$

21.

What is the ratio for Cosine?

a)

$\frac{opp}{hyp}$

b)

$\frac{opp}{adj}$

c)

$\frac{adj}{opp}$

d)

$\frac{adj}{hyp}$

22.

What is the ratio for Tangent

a)

$\frac{opp}{hyp}$

b)

$\frac{adj}{opp}$

c)

$\frac{opp}{adj}$

d)

$\frac{hyp}{opp}$

23.

a)

A

b)

B

c)

C

d)

D

24.

a)

A

b)

B

c)

C

d)

D

25.

a)

$\frac{3}{4}$

b)

$\frac{4}{3}$

c)

$\frac{4}{5}$

d)

$\frac{3}{5}$

26.

a)

$\frac{7}{24}$

b)

$\frac{24}{25}$

c)

$\frac{7}{25}$

d)

$\frac{24}{7}$

27.

a)

$\frac{3}{4}$

b)

$\frac{3}{5}$

c)

$\frac{5}{4}$

d)

$\frac{5}{3}$

28.

Find CosA as a decimal rounded the the nearest ten-thousandth.

a)

.4706

b)

1.875

c)

.8824

d)

.5333

29.

Select the correct ratio for SinA

a)

$\frac{37}{35}$

b)

$\frac{12}{35}$

c)

$\frac{35}{37}$

d)

$\frac{12}{37}$

30.

Select the correct ratio for TanC

a)

$\frac{4}{3}$

b)

$\frac{3}{4}$

c)

$\frac{4}{5}$

d)

$\frac{3}{5}$

31.

Select the correct ratio for CosC

a)

$\frac{15}{17}$

b)

$\frac{8}{17}$

c)

$\frac{17}{15}$

d)

$\frac{15}{8}$

32.

Find CosZ as a decimal rounded the the nearest tenth.

a)

0.6

b)

0.8

c)

0.75

d)

1.33

33.

Find sinZ as a decimal rounded the the nearest ten- thousandth.

a)

.3846

b)

2.6

c)

1.0833

d)

2.4

34.

Find sinX as a decimal rounded the the nearest ten- thousandth.

a)

.9231

b)

.3846

c)

.4167

d)

2.4

35.

Which letter represents the OPPOSITE side to angle a?

a)

A

b)

B

c)

C

36.

Which letter represents the ADJACENT side to angle a?

a)

A

b)

B

c)

C

37.

Which letter represents the HYPOTENUSE?

a)

A

b)

B

c)

C

38.

From ∠C, what side is AB?

a)

Adjacent

b)

Hypotenuse

c)

Opposite

d)

Right

39.

Which triangle below shows the ratio as $\sin\left(x\right)=\frac{b}{c}$ ?

a)

b)

c)

40.

Which triangle below shows the ratio as $\cos\ \left(x\right)=\frac{a}{b}$ ?

a)

b)

c)

41.

Which triangle below shows the ratio as $\cos\ \left(x\right)=\frac{a}{c}$ ?

a)

b)

c)

42.

Which triangle below shows the ratio as $\tan\ \left(x\right)=\frac{t}{u}$ ?

a)

b)

c)

43.

Which triangle below shows the ratio as $\tan\ \left(x\right)=\frac{c}{a}$ ?

a)

b)

c)

44.

What is the correct equation?

a)

sin 40 = w/28

b)

cos 40 = w/28

c)

tan 40 = w/28

d)

sin 40 = 28/w

Writing trig ratios

Total questions: 44

Worksheet time: 4hrs 40mins

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