Free Printable 8.4.1 - Intro to Trig

Free Printable Worksheets

Worksheets

8.4.1 - Intro to Trig

Total questions: 38

Worksheet time: 52mins

Name

Class

Date

1.

Find x. Round to the hundredth. Do not type x=

(a)

2.

Find x. Round to the hundredth. Do not type x=

(a)

3.

Find x. Round to the hundredth. Do not type x=

(a)

4.

Find x. Round to the hundredth. Do not type x=

(a)

5.

Find x. Round to the hundredth. Do not type x=

(a)

6.

Find x. Round to the hundredth. Do not type x=

(a)

7.

Kay is standing near a 200-foothigh radio tower. Use the information in the figure to determine how far Kay is from the top of the tower. Round to nearest foot.

(a)

8.

A 60-foot ramp rises from the first floor to the second floor of a parking garage. The ramp makes a 15° angle with the ground. How high above the first floor is the second floor? Round to the tenth.

(a)

9.

Find x. Round to the hundredth. Do not type x=

(a)

10.

What is the value of x? Round to the hundredth. Do not type x=

(a)

11.

Solve for x. Round to the hundredth. Do not type x=

(a)

12.

Find x. Round to the hundredth. Do not type x=.

(a)

13.

Find x. Round to the hundredth. Do not type x=.

(a)

14.

Find x. Round to the hundredth. Do not type x=.

(a)

15.

Find x. Round to the tenth. Do not type x=.

a)

32.3

b)

11.3

c)

12.0

d)

15.0

16.

Find x. Round to the hundredth. Do not type x=.

(a)

17.

Susan is flying a kite, which gets caught in the top of a tree. Use the diagram to estimate the height of the tree.

a)

63 ft

b)

65 ft

c)

74 ft

d)

87 ft

18.

Find g. Round to the hundredth. Do not type x=.

(a)

19.

Find x. Round to the hundredth. Do not type x=.

(a)

20.

Find f. Round to the hundredth. Do not type x=.

(a)

21.

Find x. Round to the hundredth. Do not type x=.

(a)

22.

Find x. Round to the hundredth. Do not type x=.

(a)

23.

Find x. Round to the hundredth. Do not type x=.

(a)

24.

Find x. Round to the hundredth. Do not type x=.

(a)

25.

Find x. Round to the hundredth. Do not type x=

(a)

26.

Find x. Round to the hundredth. Do not type x=

(a)

27.

Find x. Round to the hundredth. Do not type x=

(a)

28.

Find b. Round to the hundredth. Do not type b=

(a)

29.

Solve for x. Round to the hundredth. Do not type x=

(a)

30.

Solve for x. Round to the hundredth. Do not type x=

(a)

31.

Match the following to which trig function you would use to solve it.

a)

1.

Cosine

b)

2.

Tangent

c)

3.

Sine

d)

4.

Not a right triangle

32.

Solve for x. Round to the hundredth. Do not type x=

(a)

33.

Match the following to which trig function you would use to solve it.

a)

1.

Cosine

b)

2.

Tangent

c)

3.

Sine

d)

4.

Not a right triangle.

34.

Match the following to which trig function you would use to solve it.

a)

1.

Cosine

b)

2.

Tangent

c)

3.

Sine

d)

4.

Not a right triangle.

35.

Using the pictured right triangle, which trig ratios equal $\frac{8}{17}$ ?

Select all that apply.

a)

sin A

b)

sin C

c)

cos A

d)

cos C

e)

tan A

36.

Using the pictured right triangle, which trig ratios equal $\frac{4}{3}$ ?

a)

tan C

b)

sin C

c)

cos A

d)

cos C

e)

tan A

37.

Using the pictured right triangle, which trig ratios equal $\frac{3}{5}$ ?

Select all that apply.

a)

sin Z

b)

sin X

c)

cos Z

d)

cos X

e)

tan X

38.

Using the pictured right triangle, which trig ratios equal $\frac{8}{15}$ ?

Select all that apply.

a)

sin A

b)

sin C

c)

cos A

d)

cos C

e)

tan A

Reset

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