SOLUTION: A 6-ft tall man walks away from a 3*6-ft tall streetlight at 4 ft/sec. How fast is his shadow increasing when he is 8 feet from the streetlight?

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Question 964651: A 6-ft tall man walks away from a 3*6-ft tall streetlight at 4 ft/sec. How fast is his shadow increasing when he is 8 feet from the streetlight?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
What's the height of the streetlight?