February 27, 2017

Homework Help: physic

Posted by Anonymous on Sunday, September 9, 2012 at 10:14am.

You are driving into St. Louis, Missouri, and in the distance you see the famous Gateway-to-the-West arch. This monument rises to a height of 192 m. You estimate your line of sight with the top of the arch to be 7.37 ° above the horizontal. Approximately how far (in kilometers) are you from the base of the arch?

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