Free Printable Soh-Cah-Toa Finding Side Leneth

1.

What is the length of side x?

a)

6.57 cm

b)

7 cm

c)

7.44 cm

d)

26.33 cm

2.

Use trig ratios (SOH CAH TOA) to solve for x

a)

50.7

b)

50.1

c)

60.7

d)

61.0

3.

Set up the problem.

a)

sin(47) = x/28

b)

cos(47) = x/28

c)

tan(47) = x/28

d)

cos(47) = 28/x

4.

Solve for x.

a)

6.57 cm

b)

7 cm

c)

7.44 cm

d)

26.33 cm

5.

Solve for x.

a)

8

b)

15.1

c)

6.5

d)

18.7

6.

Find the mistake.

a)

Should be cos 68, not tan 68

b)

Should be 14/x, not x/14

c)

Should have divided, not multiplied

d)

There is no mistake

7.

Find the length of the missing side x...

Round your answer to 1 decimal place.

a)

8.3 cm

b)

16.7 cm

c)

11.8 cm

d)

8.4 cm

8.

Find the length of the missing side x...

Round your answer to 1 decimal place.

a)

3.8 cm

b)

28.8 cm

c)

3.9 cm

d)

3.6 cm

9.

Find the length of the missing side x...

Round your answer to 1 decimal place.

a)

10.3 cm

b)

10.2 cm

c)

17.5 cm

d)

8.6 cm

10.

Find the length of the missing side x...

Round your answer to 1 decimal place.

a)

3.5 cm

b)

7.6 cm

c)

2.9 cm

d)

6.9 cm

11.

Find the length of the missing side x...

Round your answer to 1 decimal place.

a)

15.1 cm

b)

15.2 cm

c)

10.1 cm

d)

10.2 cm

12.

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)

cotangent

13.

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

14.

Find h

a)

notthisone

b)

notthisone

c)

Choosethisanswers

d)

orthisone

15.

What side 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

16.

FInd tanX

a)

32/40

b)

40/24

c)

32/24

d)

24/32

17.

Find cosA

a)

30/16

b)

30/34

c)

30/15

d)

16/34

18.

Find cosC

a)

16/34

b)

16/30

c)

30/34

d)

34/16

19.

What type of triangle is the context of our study of trigonometry?

a)

right triangle

b)

isosceles triangle

c)

scalene triangle

d)

acute triangle

20.

a)

18.9

b)

19.5

c)

47

d)

27.5

21.

What is the length of side x?

a)

6.57 cm

b)

7 cm

c)

7.44 cm

d)

26.33 cm

22.

Find the length of the missing side.

a)

17 cm

b)

22 cm

c)

15 cm

d)

13 cm

23.

Which trigonometric ratio is correct?

a)

sinA= opp/adj

b)

cosA= opp/hyp

c)

tanA= opp/adj

d)

sinA= adj/opp

24.

Identify the trig ratio that may be used to find the marked unknown side.

a)

$Sin\ 38\degree\ =\ \frac{h}{15}$

b)

$Sin\ 38\degree\ =\ \frac{15}{h}$

c)

$Cos\ 38\degree\ =\ \frac{15}{h}$

d)

$Tan\ 38\degree=\ \frac{h}{15}$

25.

Choose the correct ratio.

a)

sin(37)=x/14

b)

cos(37)=x/14

c)

tan(37)=x/14

d)

sin(37)=14/x

Soh-Cah-Toa Finding Side Leneth

Total questions: 25

Worksheet time: 4hrs 46mins

Similar Resources on Wayground