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Trigonometry

Tangent Ratio

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Tangent Ratio

Example 7 Example 8 Example 9 Example 10 Example

11 Example 12

- Example 1
- Example 2
- Example 3
- Example 4
- Example 5
- Example 6

1. Find each tangent. Round to four decimal

places.

B

tan A

Ex. 1

15 cm

9 cm

A

C

12 cm

A

C

B

D

None of these

2. Find each tangent. Round to four decimal

places.

B

Ex. 2

tan B

15 cm

9 cm

A

C

12 cm

A

C

B

D

None of these

3. Find each tangent. Round to four decimal

places.

R

10 in

Ex. 3

tan E

24 in

Z

E

26 in

A

C

B

D

None of these

4. Find each tangent. Round to four decimal

places.

R

10 in

Ex. 4

tan Z

24 in

Z

E

26 in

A

C

B

D

None of these

5. Solve for x. Round to the nearest tenth.

Ex. 5

Solution

x m

6

20 m

A

C

2.1 m

2.0 m

1.9 m

B

D

None of these

6. Solve for x. Round to the nearest tenth.

Ex. 6

Solution

95 ft

x

40 ft

A

C

67.2 ft

2.3 ft

67.1 ft

B

D

None of these

7. Solve for x. Round to the nearest tenth.

Ex. 7

x ft

Solution

42

64 ft

A

C

67.2 ft

57.6 ft

67.1 ft

B

D

None of these

8. Solve for x. Round to the nearest tenth.

Ex. 8

Solution

120 ft

x

126 ft

A

C

40.7 ft

45.8 ft

43.6 ft

B

D

None of these

9. Solve for x. Round to the nearest tenth.

Ex. 9

16 ft

Solution

x

20 ft

A

C

38.7 ft

25.3 ft

36.6 ft

B

D

None of these

10. Solve for x. Round to the nearest tenth.

Ex. 10

x m

Solution

30

13 m

A

C

12.0 m

7.5 m

8.6 m

B

D

None of these

11. Solve for x. Round to the nearest tenth.

Ex. 11

x ft

Solution

29

9 ft

A

C

5.0 ft

5.1 ft

4.9 ft

B

D

None of these

12. Solve for x. Round to the nearest tenth.

Ex. 12

x m

Solution

35

200 m

A

C

141.2 m

139.8 m

140.0 m

B

D

None of these

Correct

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Example 5 Solution

x m

6

20 m

x 2.1m

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End

Example 6 Solution

95 ft

x

40 ft

x 67.2 ft

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End

Example 7 Solution

x ft

42

64 ft

x 57.6 ft

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End

Example 8 Solution

120 ft

x

126 ft

x 43.6 ft

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End

Example 9 Solution

16 ft

x

x 38.7 ft

20 ft

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End

Example 10 Solution

x m

30

13 m

x 7.5 m

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End

Example 11 Solution

x ft

29

9 ft

x 5.0 ft

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End

Example 12 Solution

x m

35

200 m

x 140.0 m

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End

The End

Tangent Ratio