Mathematics, 03.03.2021 20:20 reghanhoward3
A gangplank is a narrow ramp used for boarding or leaving a ship. It stretches from
the ship down to the dock and provides guest with a safe way to board and exit a
ship. The maximum safe angle of elevation for a gangplank is 20°. Suppose a
gangplank is 10 feet long. What is the closest a ship can come to the dock for the
gangplank to be used?
Answers: 2
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A gangplank is a narrow ramp used for boarding or leaving a ship. It stretches from
the ship down t...
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