Trig Ratios: Missing Side Lengths
2 years ago
mrsingrassia
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Homework
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• Question 1
300 seconds
Q. What equation can be used to solve for x?
Sin(40°)= x/40
Sin(40º)=x/19
Cos(40º)=x/19
Tan(40°)=19/x
• Question 2
300 seconds
Q. Find x round to the nearest tenth.
46.1
4.9
16.4
26.9
• Question 3
300 seconds
Q. Solve for x. Round to the nearest tenth.
103.5
4.7
55.0
23.4
• Question 4
300 seconds
Q. Solve for x. Round to the nearest tenth.
9.8
0.1
0.038
9.9
• Question 5
300 seconds
Q. Susan is flying a kite, which gets caught in the top of a tree.  Use the diagram to estimate the height of the tree.
63 ft
65 ft
74 ft
87 ft
• Question 6
300 seconds
Q. Find the measurement of the missing side indicated
4.39
3.21
2.19
2.05
• Question 7
120 seconds
Q. Give the Ratio for TAN X
Opp/Hyp
• Question 8
120 seconds
Q. Give the Ratio for COS X
Opp/Hyp
• Question 9
120 seconds
Q. Give the Ratio for SIN X
Opp/hyp
• Question 10
300 seconds
Q. Find the measurement of the missing side indicated
4.98
5.98
3.20
4.18
• Question 11
300 seconds
Q. Choose the correct ratio.
cos(33)=x/14
sin(33)=x/14
cos(33)=14/x
sin(33)=14/x
• Question 12
300 seconds
Q. Solve for x.