Right Triangle Trig Missing Sides and Angles - Kuta Software

Kuta Software - Infinite Algebra 2

Name___________________________________

Right Triangle Trig. - Finding Missing Sides and AnglesDate________________

Period____

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

1)

2)

C

C

13

12

B

A

A

13

3)

4

¦È

¦È

4)

C

B

A

B

¦È

6

10

11.9

¦È

A

B

9

5)

C

6)

C

A

14

7.7

5

¦È

B

A

¦È

B

7)

8)

11

A

C

4

B

B

¦È

¦È

4.4

3

C

C

A

3

Find the measure of each side indicated. Round to the nearest tenth.

9)

10)

B

37¡ã

11

B

x

x

32¡ã

A

C

A

C

11)

13

12)

A

11

B

60¡ã

A

x

5 50.1¡ã

C

C

x

B

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-1-

Worksheet by Kuta Software LLC

13)

14)

C

x

4

41¡ã

A

A

16)

A

47¡ã

3

x

B

C

C

10.8

A

10.3

x

37¡ã

57¡ã

x

B

15)

B

B

C

Solve each triangle. Round answers to the nearest tenth.

17)

18)

B

C

A

62¡ã

A

51¡ã

9 in

22.6 mi

C

B

19)

20)

4.5 mi

A

C

C

42¡ã

53¡ã

A

B

5m

B

21)

22)

C

B

14 mi

29.3 mi

28¡ã

B

A

23)

A

24¡ã

C

24)

C

B

A

28¡ã

B

6 in

3 cm

40¡ã

C

A

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-2-

Worksheet by Kuta Software LLC

Kuta Software - Infinite Algebra 2

Name___________________________________

Right Triangle Trig. - Finding Missing Sides and AnglesDate________________

Period____

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

1)

2)

C

C

13

12

B

A

A

13

B

17.1¡ã

22.6¡ã

3)

4

¦È

¦È

4)

C

A

B

¦È

6

10

11.9

¦È

A

B

9

C

50¡ã

48.2¡ã

5)

6)

C

A

14

7.7

5

¦È

B

A

¦È

B

28.8¡ã

C

4

36.9¡ã

7)

8)

11

A

B

B

¦È

¦È

4.4

3

C

66.4¡ã

C

A

3

45¡ã

Find the measure of each side indicated. Round to the nearest tenth.

9)

10)

B

37¡ã

11

B

x

x

32¡ã

A

C

8.1

A

C

13

13.8

11)

12)

A

11

B

60¡ã

A

x

5 50.1¡ã

C

C

x

B

5.5

6

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-1-

Worksheet by Kuta Software LLC

13)

14)

C

B

x

4

41¡ã

B

A

A

4.6

15)

57¡ã

x

C

10.8

12.9

16)

A

A

10.3

47¡ã

x

3

x

37¡ã

B

C

B

C

6.2

2

Solve each triangle. Round answers to the nearest tenth.

17)

18)

25.6 mi

B

28¡ã

62¡ã

12 mi

7.3 in

51¡ã

C

A

A

9 in

22.6 mi

39¡ã 11.6 in

C

B

19)

20)

4.5 mi

48¡ã

A

C

C

4m

5 mi

6.7 mi

42¡ã

A

3m

53¡ã

37¡ã

B

5m

B

21)

22)

C

B

14 mi

29.3 mi

15.6 mi

5.7 mi

62¡ã

28¡ã

B

33.2 mi

A

23)

B

66¡ã

24¡ã

12.8 mi

A

C

24)

1.9 cm

50¡ã

C

62¡ã

2.3 cm

3 cm

6.8 in

A

3.2 in

40¡ã

28¡ã

B

6 in

C

A

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-2-

Worksheet by Kuta Software LLC

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