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PPPPPPPPPPPPPPPPLLLLLLLLLLLLLLLLEASE Help
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PPPPPPPPPPPPPPPPLLLLLLLLLLLLLLLLEASE Help

PPPPPPPPPPPPPPPPLLLLLLLLLLLLLLLLEASE Help-example-1
User Pogopaule
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1 Answer

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Answer:

4cm

Explanation:

sin(30) = 2/x (using trigonometry)

rearrange for x to give x = 2/sin(30)

then x = 4cm (using calculator)

SIMILARLY:

You can use 2/cos(60) to also give 4cm

User Redbirdo
by
6.7k points
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