For questions #1-26, leave your answers in reduced radical form. NO DECIMALS!!!
Use the triangle below for the next 2 questions.
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1
Use the triangle below for the next 2 questions.
1
1
Use the triangle below for the next 2 questions.
1
1
Use the triangle below for the next 2 questions.
1
1
Use the triangle below for the next 2 questions.
1
1
Use the triangle below for the next 2 questions.
1
1
Use the triangle below for the next 2 questions.
1
1
Use the triangle below for the next 2 questions.
1
1
Use the triangle below for the next 2 questions.
1
1
Use the triangle below for the next 2 questions.
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1
Use the square below for the next 2 questions.
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1
Use the equilateral triangle below for the next 2 questions.
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1
Question 25
25.
The length of the side of a square is 6. Find the length of the diagonal.
Question 26
26.
The length of the side of an equilateral triangle is 20. Find the length of the altitude.
Use the diagram below for the next 4 questions.
For each question, find the indicated trigonometric ratios. Leave your answers as reduced fractions.
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1
1
1
Question 31
31.
Use the diagram below to find the value of x. Round your answer to the nearest tenth.
Question 32
32.
Use the diagram below to find the value of x. Round your answer to the nearest tenth.
Question 33
33.
Use the diagram below to find the value of x. Round your answer to the nearest tenth.
Question 34
34.
Use the diagram below to find the value of x. Round your answer to the nearest tenth.
Question 35
35.
Use the diagram below to find m\angle{R}. Round your answer to the nearest tenth.
Question 36
36.
Use the diagram below to find m\angle{R}. Round your answer to the nearest tenth.
Use the triangle below for the next 3 questions.
For each question, round your answer to the nearest tenth.
1
2
2
Use the triangle below for the next 3 questions.
For each question, round your answer to the nearest tenth.
2
2
1
Use the triangle below for the next 3 questions.
For each question, round your answer to the nearest tenth.
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2
1
Question 46
46.
The diagonal length of a skateboard ramp is 15 feet. If the ramp's angle of elevation is 11o, find the height of the ramp to the nearest tenth of a foot.
Question 47
47.
A 24-foot ladder leans against a wall so that the base of the ladder is 8 feet from the base of the building. What angle does the ladder make with the ground? Round your answer to the nearest tenth.
Question 48
48.
A lighthouse keeper observes that there is a 15o angle of depression between the horizontal and the line of sight to a ship. If the keeper is 25 m above the water, how far is the ship from shore to the nearest tenth?
Question 49
49.
BONUS:
Using the diagram below, find the indicated height (h). Round your answer to the nearest tenth.