Inverse Trig Ratios Worksheet Date - Coach Forrester

ID: 1

Analytic Geometry

Name___________________________________

Inverse Trig Ratios Worksheet

Date________________

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Find the measure of the indicated angle to the nearest degree.

1)

2)

30

28

16

?

?

3)

24

4)

13

?

31

37

45

?

5)

6)

37

34

?

15

7)

18

?

8)

45

?

65

28

?

56

53

33

9)

10)

95

51

57

?

24

45

76

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?

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Worksheet by Kuta Software LLC

Solve each triangle. Round answers to the nearest tenth.

11)

12)

B

A

14

20.5

64¡ã

C

C

A

13)

7

B

14)

C

16

C

3.5

11.2

55¡ã

A

B

A

15)

B

16)

A

B

A

5.5

15.7

32¡ã

C

C

2.5

B

17) In triangle DEF, F is the right angle. If the

6

tan(E) = , solve the triangle.

11

18) In triangle XYZ, Z is the right angle. If sin(X) =

0.4, solve the triangle.

19) In triangle ABC, C is the right angle. If the

5

cos(B) = , solve the triangle.

12

20) In triangle JKL, L is the right angle. If the sin(J)

= 0.12, solve the triangle.

21) In triangle XYZ, Z is the right angle. If the

10

tan(Y)= , solve the triangle.

7

22) In triangle ABC, C is the right angle. If cos(A)=

9

, solve the triangle.

20

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Worksheet by Kuta Software LLC

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