Free Printable Math 2 CH9

1.

Which set of sides would make a right triangle?

a)

4,5,6

b)

8,10,12

c)

5,12,13

d)

5,10,12

2.

a² + b² = c^{2
a = 9 b = 40}

a)

c = 41

b)

c = 65

c)

c = 25

d)

c = 5

3.

_{^{Find the missing side}}

a)

9

b)

41

c)

6.4

d)

3

4.

What is the longest side of a right triangle called?

a)

Leg A

b)

Leg B

c)

Hypotenuse

d)

Pythagoras' Big Buddy

5.

State if the three sides lengths form an acute, obtuse, or right triangle:
6 mi, 14 mi, 17 mi

a)

acute

b)

obtuse

c)

right

6.

Find the length of the missing side.

a)

25 cm

b)

42 cm

c)

52 cm

d)

48 cm

7.

State if the three sides lengths form an acute, obtuse, or right triangle:
7 in, 11 in, 13 in

a)

acute

b)

obtuse

c)

right

8.

Find the length of the missing side.

a)

20 in.

b)

68 in.

c)

16 in.

d)

80 in.

9.

_{^{Find the missing side}}

a)

48

b)

108

c)

83.6

d)

72

10.

_{^{Find the missing side}}

a)

9

b)

41

c)

6.4

d)

3

11.

^{Find the missing side}

a)

11

b)

61

c)

$\sqrt{61}$

d)

$\sqrt{11}$

12.

Find the length of AB.

a)

36

b)

18

c)

6

d)

12

13.

In the accompanying diagram, triangle ABC is a right triangle and CD is the altitude to hypotenuse AB. If AD=4 and DB=16 find the length of CD.

a)

0

b)

64

c)

8

d)

32

14.

In the accompanying diagram of right triangle ABC, CD is drawn perpendicular to hypotenuse AB. If AB=16 and DB=4 find the length of BC.

a)

0

b)

8

c)

32

d)

64

15.

In right triangle ABC, altitude CD is drawn to hypotenuse AB. Find the length of BC.

a)

80

b)

40

c)

0

d)

8.9

16.

Find the length of the altitude of triangle PQR.

a)

6.9

b)

48

c)

24

d)

0

17.

Find the length HK of of right triangle GHK.

a)

300

b)

0

c)

150

d)

17.3

18.

Find the value of x.

a)

0

b)

48

c)

4.9

d)

24

19.

What is geometric mean of 4 and 9?

a)

5

b)

6

c)

7

d)

8

20.

Find the geometric mean for 5 and 8

a)

4

b)

10

c)

2√10

d)

4√10

21.

Find the geometric mean for 4 and 9.

a)

6

b)

2√3

c)

3√2

d)

8

22.

Find the geometric mean for 2 and 25.

a)

5

b)

2√5

c)

2

d)

5√2

23.

Find the geometric mean for 6 and 8.

a)

16√3

b)

4√3

c)

3√4

d)

3√16

24.

Find the geometric mean for 5 and 25.

a)

5√5

b)

5

c)

5√2

d)

2√5

25.

Find the geometric mean for 3 and 9.

a)

3

b)

3√3

c)

9

d)

9√3

26.

Find the value of tan X.

a)

3/4

b)

4/3

c)

5/3

d)

3/5

27.

Find the value of cos C.

a)

29/20

b)

21/20

c)

20/29

d)

20/21

28.

Find the value of sin A.

a)

3/4

b)

5/4

c)

5/3

d)

4/5

29.

Which ratio would be used to solve for x?

a)

cosine

b)

tangent

c)

sine

d)

adjacent

30.

Which ratio would you use to solve for x?

a)

sine

b)

cosine

c)

hypotenuse

d)

tangent

31.

Which equation would you use to solve for x?

a)

sin 62 = 10/x

b)

tan 62 = 10/x

c)

tan 62 = x/10

d)

cos 10 = x/62

32.

Which equation would you use to solve for x?

a)

sin 58 = x/19

b)

cos 58 = x/19

c)

sin 58 = 19/x

d)

cos 58 = 19/x

33.

What side is x?

a)

opposite

b)

hypotenuse

c)

adjacent

d)

cosine

34.

What side is x?

a)

adjacent

b)

opposite

c)

sine

d)

hypotenuse

35.

Solve for x.

a)

8

b)

14

c)

19.8

d)

9.9

36.

Solve for x.

a)

8

b)

15.1

c)

6.5

d)

18.7

37.

Which represents the value of x?

a)

19*cos 55

b)

19/sin 55

c)

19*sin 55

d)

19/cos 55

38.

Find the measure of the missing angle.

a)

64^o

b)

26^o

c)

61^o

d)

.008^o

39.

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

40.

Find the measure of the missing angle.

a)

49^o

b)

50^o

c)

41^o

d)

33^o

41.

Find the measure of the indicated angle (?) round to the nearest tenth.

a)

9.4

b)

55.2

c)

20.15

d)

19.4

42.

Which Trig function do you use?

a)

Sine

b)

Cosine

c)

Tangent

43.

Solve for x. Round to the nearest tenth.

a)

9.8

b)

0.1

c)

0.038

d)

9.9

44.

Solve for the missing distance.

a)

18.9

b)

19.5

c)

47.3

d)

27.5

45.

Find x.

a)

46.1

b)

4.90

c)

16.4

d)

26.9

46.

Find the length of side y.

a)

22.32 cm

b)

36.5 cm

c)

76.34 cm

d)

87.76 cm

47.

Find x.

a)

46.1

b)

4.90

c)

16.4

d)

26.9

48.

Find the cos B

a)

3/5

b)

3/4

c)

4/5

d)

5/4

49.

Find sin B

a)

3/5

b)

3/4

c)

4/5

d)

5/4

e)

4/3

50.

A triangle's angles add up to...

a)

90 Degrees

b)

180 Degrees

c)

360 Degrees

d)

OVER 9000 Degrees

51.

Set up the problem...

a)

sin X = 41/28

b)

tan X = 41/28

c)

cos X = 28/41

d)

sin X = 28/41

52.

Which trigonometric ratio is correct?

a)

cosC= adj/hyp

b)

sinC= adj/hyp

c)

tanC= adj/hyp

d)

tanC=adj/opp

53.

Solve the right triangle.

a)

<B = 39^o, AB = 11.58, AC = 7.29

b)

<B = 39^o, AB = 7.29, AC = 11.58

c)

<B = 129^o, AB = 11.58, AC = 7.29

d)

<B = 129^o, AB = 7.29, AC = 11.58

54.

Solve the right triangle.

a)

<A = 34^o, <C = 56^o, AC = 5.59

b)

<A = 56^o, <C = 34^o, AC = 5.59

c)

<A = 34^o, <C = 56^o, AC = 9.01

d)

<A = 56^o, <C = 34^o, AC = 9.01

55.

Find the measure of the missing angle.

a)

64^o

b)

26^o

c)

61^o

d)

.008^o

56.

Find the measure of the missing angle.

a)

49^o

b)

50^o

c)

41^o

d)

33^o

57.

Solve for the missing angle

a)

50

b)

0.053

c)

36.9

d)

95

58.

Fill in the blank...
SOH ___ TOA

a)

COH

b)

CAH

c)

COA

d)

CHA

59.

Set up an equation that could be used to solve for the variable.

a)

b)

c)

d)

60.

Set up an equation that could be used to solve for the variable.

a)

b)

c)

d)

61.

Set up an equation that could be used to solve for the variable.

a)

b)

c)

d)

62.

Set up an equation that could be used to solve for the variable.

a)

b)

c)

d)

63.

Set up an equation that could be used to solve for the variable.

a)

b)

c)

d)

64.

Set up an equation that could be used to solve for the variable.

a)

b)

c)

d)

Math 2 CH9

Total questions: 64

Worksheet time: 4hrs 5mins

Similar Resources on Wayground