then the length of the shadow of the pile on the bottom is approximately

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A pile driven into the bottom of a lake extends 3m above the bottom of a lake and 1m above the surface of water (.aμω)=4/3. If the sun is 30^∘ above the horizon, then the length of the shadow of the pile on the bottom is approximately
17
Nov
A pile driven into the bottom of a lake extends 3m above the bottom of a lake and 1m above the surface of water (.aμω)=4/3. If the sun is 30^∘ above the horizon, then the length of the shadow of the pile on the bottom is approximately A pile driven into the bottom of a [...]
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Tags: A pile driven into the bottom of a lake extends 3m above the bottom of a lake and 1m above the surface of water (.aμω)=4/3. If the sun is 30^∘ above the horizon , then the length of the shadow of the pile on the bottom is approximately ,