Kuta Software - Infinite Algebra 1
Name___________________________________
Using Trigonometry To Find Lengths
Date________________ Period____
Find the missing side. Round to the nearest tenth.
1)
2)
x
x
25°
27°
10
10
3)
4)
7
x
39°
8
46°
x
5)
6)
x
7
23°
6
46°
x
7)
x
8)
54°
20 72°
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x
12
-1-
Worksheet by Kuta Software LLC
9)
10)
40°
19
x
31°
10
x
11)
12)
38°
74°
19
20
x
x
13)
14)
40°
x
16°
18
15)
x
20
16)
x
x
43°
22
22°
34
17)
18)
37°
23
37
63°
x
x
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-2-
Worksheet by Kuta Software LLC
Kuta Software - Infinite Algebra 1
Name___________________________________
Using Trigonometry To Find Lengths
Date________________ Period____
Find the missing side. Round to the nearest tenth.
1)
2)
x
x
25°
27°
10
10
4.7
5.1
3)
4)
7
x
39°
8
46°
x
11.1
5.4
5)
6)
x
7
23°
6
46°
2.5
x
6.8
7)
x
8)
x
54°
20 72°
12
61.6
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7.1
-1-
Worksheet by Kuta Software LLC
9)
10)
40°
19
x
31°
10
x
6.0
12.2
11)
12)
38°
74°
19
20
x
x
68.9
25.6
13)
14)
40°
x
16°
18
x
20
5.0
12.9
15)
16)
x
x
43°
22
22°
34
15.0
12.7
17)
18)
37°
23
37
63°
x
x
50.7
61.5
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-2-
Worksheet by Kuta Software LLC