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• Trigonometry
• Tests in trigonometry of the right triangle
• Solving problems using trig ratios

# Solving problems using trig ratios

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•  Question 1: 2 pts Find to the nearest centimeter the length of the side marked as $x$.
 x=10 x=11 x=12 x=13
•  Question 2: 2 pts Find to the nearest centimeter the length of the side marked as $x$.
 x=34 x=36 x=38 x=40
•  Question 3: 2 pts Find to the nearest centimeter the length of the side marked as $x$.
 x=77 x=78 x=79 x=80
•  Question 4: 2 pts Find to the nearest centimeter the length of the side marked as $x$.
 x=36 x=37 x=38 x=39
•  Question 5: 2 pts Find to the nearest centimeter the length of the side marked as $x$.
 x=36 x=37 x=38 x=39
•  Question 6: 3 pts Find to the nearest degree the measure of the angle marked as $x$.
 x=33o x=34o x=35o x=36o
•  Question 7: 3 pts Find to the nearest degree the measure of the angle marked as $x$.
 x=50o x=51o x=52o x=53o
•  Question 8: 3 pts Find to the nearest degree the measure of the angle marked as $x$.
 x=15o x=16o x=17o x=18o
•  Question 9: 3 pts The legs of the right triangle measure 30cm and 45cm. Find to the nearest degree the measure of the smallest angle of this triangle.
 $x=30^\circ$ $x=32^\circ$ $x=34^\circ$ $x=36^\circ$