Quiz about Finding Angles Using Trig Lesson

Question 1

Find the measure of the angle.  Round to the nearest tenth.

Accepted Answer

48.2

Answer

40.4

Answer

43.4

Answer

41.3

Question 2

Find the measure of the angle.  Round to the nearest tenth.

Accepted Answer

36.9

Answer

30.8

Answer

32.1

Answer

34.3

Question 3

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

Accepted Answer

55.2

Answer

9.4

Answer

20.15

Answer

19.4

Question 4

Sin =

Accepted Answer

opposite / hypotenuse

Answer

opposite / adjacent

Answer

adjacent / opposite

Answer

adjacent / hypotenuse

Question 5

Cos =

Accepted Answer

adjacent / hypotenuse

Answer

opposite / adjacent

Answer

opposite / hypotenuse

Answer

adjacent / opposite

Question 6

Tan =

Accepted Answer

opposite / adjacent

Answer

opposite / hypotenuse

Answer

adjacent / opposite

Answer

adjacent / hypotenuse

Question 7

When you use trig and solve for angle you use the _______ function

Accepted Answer

inverse

Answer

opposite

Answer

reverse

Answer

different

Question 8

If angle B is the focus angle, what would side BC be labeled as?

Accepted Answer

Adjacent

Answer

Hypotenuse

Answer

Opposite

Question 9

What is the ratio of cos(B)?

Accepted Answer

7/25

Answer

24/25

Answer

25/7

Answer

24/7

Question 10

Find the measure of AC.

Accepted Answer

25.6 ft

Answer

35 ft

Answer

23.86 ft

Answer

43 ft

Question 11

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

Accepted Answer

55.2

Answer

9.4

Answer

20.15

Answer

19.4

Question 12

FInd tanX

Accepted Answer

32/24

Answer

32/40

Answer

40/24

Answer

24/32

Question 13

Find x round to the nearest tenth.

Accepted Answer

26.9

Answer

46.1

Answer

4.9

Answer

16.4

Question 14

If angle B is the focus angle, what would side BC be labeled as?

Accepted Answer

Adjacent

Answer

Hypotenuse

Answer

Opposite

Question 15

Find the measure of the angle.  Round to the nearest tenth.

Accepted Answer

36.9

Answer

30.8

Answer

32.1

Answer

34.3

Question 16

Find the measure of the missing angle.

Accepted Answer

49o

Answer

50o

Answer

41o

Answer

33o

Question 17

Solve for x.

Accepted Answer

25

Answer

65

Answer

error

Answer

.0074

Question 18

Solve for x.

Accepted Answer

49

Answer

50

Answer

40

Answer

41

Question 19

Find the measure of the angle.  Round to the nearest tenth.

Accepted Answer

66.4

Answer

63.4

Answer

47.8

Answer

69.4

Question 20

A building 62 feet tall casts a shadow 21 meters long.  At what angle is the sun shining on the building?

Accepted Answer

71.29

Answer

19.80

Answer

18.71

Answer

70.20

Question 21

Solve for the missing angle.

Accepted Answer

36.9

Answer

50

Answer

0.053

Answer

95

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