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- 1. Multiple ChoiceWhat type of triangle is the context of our study of trigonometry?right triangleisosceles trianglescalene triangleacute triangle
- 2. Multiple Choice
Which side is opposite angle x?123 - 3. Multiple ChoiceWhich side is the hypotenuse?123
- 4. Multiple ChoiceWhat is the ratio for Sine?Hyp/OppOpp/HypOpp/AdjAdj/Opp
- 5. Multiple ChoiceWhat is the ratio for TangentOpp/AdjAdj/OppOpp/HypHyp/Opp
- 6. Multiple ChoiceWhat is the ratio for Cosine?Opp/HypOpp/AdjAdj/OppAdj/Hyp
- 7. Multiple ChoiceWhat is the correct ratio?7/2424/77/2524/25
- 8. Multiple Choice
Which trigonometric ratio should you use?
Tangent Ratio
Sine Ratio
Cosine Ratio
Any ratio
- 9. Multiple Choice
Which trigonometric ratio should you use?
Tangent Ratio
Sine Ratio
Cosine Ratio
Any ratio
- 10. Multiple Choice
What is the saying we use to remember the trig functions?
SOH CAH TOA
SAH COH TAO
COH SAH TOA
SOH COH TOH
- 11. Multiple Choice
Find h1
6.69 ft
11.11 ft
9.00 ft
7.43 ft
- 12. Multiple Choice
Find h2
16.73 ft
22.51 ft
18.59 ft
20.79 ft
- 13. Multiple ChoiceFind side AB?20 m5 m11.54 m8.66 m
- 14. Multiple ChoiceYou are making a guitar pick that resembles an equilateral triangle with side lengths of 32 millimeters. What is the approximate height of the pick? (hint: use 30-60-90 theorems)32
- 15. Multiple Choice
Find the value of x.
28
- 16. Multiple Choice
Find the value of x.
- 17. Multiple ChoiceWhat if the value of x?1612464
- 18. Multiple Choice
Elizabeth is flying a kite, which gets caught in the top of a tree. Use the diagram to estimate the height of the tree.
63.6 ft
1.59 ft
74.2 ft
86.9 ft
- 19. Multiple Choice
find the height(h)?
2000
500
- 20. Multiple Choice
Kiara's yacht is anchored 90 feet offshore from the base of a lighthouse. The angle of elevation from the boat to the top of the lighthouse is 26 degrees. The distance between the yacht and the top of the lighthouse is about 100 feet.Find the height of the lighthouse.
25 feet
45 feet
110 feet
135 feet
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