Physics, 27.02.2020 05:59 raemcbride5678
A tree is leaning 5o from vertical up a hill that makes an angle of 15o with the horizontal. The sun, shining at an angle of elevation of 60o, makes a shadow up the hill. If the tree is 45 feet tall, how long is the shadow
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A tree is leaning 5o from vertical up a hill that makes an angle of 15o with the horizontal. The sun...
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