Solve It! A search-and-rescue boat spots a lost hiker on the edge of a rock shelf. How many feet is the boat from the hiker? Round to the nearest whole foot and enter only a number. Hint: Consider partitioning the triangle into two right triangles.
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Question 2
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Problem 1 Got It?
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Question 3
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Problem 2 Got It?
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Question 4
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Problem 3 Got It?
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Question 5
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Question 6
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Question 7
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Question 8
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Reasoning: If you know the three side lengths of a triangle, can you use the Law of Sines to find the missing angle measures? Explain.
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Question 9
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Error Analysis: In △PQR, PQ = 4 cm, QR = 3 cm, and m∠R = 75. Your friend uses the Law of Sines to write the following proporiton to find m∠P.
