Free Printable quiz 3 Review

1.

Find cosA

a)

30/16

b)

30/34

c)

30/15

d)

16/34

2.

FInd tanX

a)

32/40

b)

40/24

c)

32/24

d)

24/32

3.

Find sinA

a)

32/40

b)

32/24

c)

24/40

d)

24/32

4.

Find cosC

a)

16/34

b)

16/30

c)

30/34

d)

34/16

5.

Find sinC

a)

21/35

b)

28/21

c)

35/28

d)

28/35

6.

Find tanZ

a)

35/21

b)

21/28

c)

35/28

d)

28/21

7.

Find the measure of the missing angle.

a)

49^o

b)

50^o

c)

41^o

d)

33^o

8.

Find x round to the nearest tenth.

a)

46.1

b)

4.9

c)

16.4

d)

26.9

9.

a)

20.35

b)

12.72

c)

14.99

d)

21.83

10.

a)

38.66

b)

36.87

c)

53.13

d)

45.71

11.

a)

44.55

b)

22.69

c)

41.66

d)

38.49

12.

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

a)

Any triangle ever

b)

Non-right triangles only

c)

Right Triangles only

d)

Never

13.

Find the value of m.

a)

10

b)

10√2

c)

20√2

d)

√2

14.

Considering the lengths of the sides of the triangle, what measure will < A have to be?

a)

30

b)

45

c)

60

d)

90

15.

Find the value of x.

a)

9

b)

2√3

c)

1

d)

3

16.

What is the shortest distance between 3rd and 1st?

a)

60

b)

60√2

c)

30√2

d)

120

17.

What is the exact side length of a square that has a diagonal of 18?

a)

9

b)

18√2

c)

9√2

d)

√2

18.

A square has a diagonal length of 26. What is the area of the square?

a)

13√2

b)

169

c)

338

d)

676

19.

An equilateral triangle has a height of 15. What is the exact length of the one side of the equilateral triangle?

a)

5√3

b)

10√3

c)

30√3

d)

10

20.

What is the perimeter of the triangle?

a)

16 + 8√2

b)

8 + 8√2

c)

24√2

d)

24

21.

A 40 ft ladder is leaning against a house. The angle formed between the ladder and ground is 60 degrees. How many ft away from the house is the bottom of the ladder?

a)

40

b)

20

c)

20√3

d)

40√2

22.

Find EF.

a)

4

b)

2√2

c)

1

d)

2

23.

Find y.

a)

1

b)

2

c)

2√3

d)

4√3

24.

Find b.

a)

16√3

b)

16

c)

8√3

d)

8

25.

Find the value of y.

a)

9

b)

18√2

c)

9√2

d)

(9√2)/2

26.

A square tablecloth has a line of embroidered flowers along the diagonal. The tablecloth is 48 in. on each side. How long is the embroidery line? Round to the nearest inch.

a)

48√2

b)

68

c)

34

d)

24√2

27.

I have been given the long leg in this 30-60-90 triangle. How do I find the short leg?

a)

Multiply 7 by 2

b)

Multiply 7 by √3

c)

Divide 7 by 2

d)

Divide 7 by √3

quiz 3 Review

Total questions: 27

Worksheet time: 3hrs 2mins

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