document.write( "Question 500664: Marvin is trying to find the height of a tree in the school yard. He is using the proportion __Marvins's Height__ = ___tree's height_
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document.write( " __Marvin's shadow length_ ___tree's shadow length__ (I couldnt get it to draw a line to where it would look like it is something on top over something on the bottom)\r
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document.write( "His height is 4 feet. His shadow length is 15 inches. The length of the tree's shadow is 12 feet. Marvin used the proportion 4/15 = tree/12. But that gave the tree's height as being shorter than Marvin's. What went wrong? \n" );
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Algebra.Com's Answer #338210 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! you need common values. \n" ); document.write( "15 inches and 12 feet doesen't work. \n" ); document.write( "15 in = 1.3 ft \n" ); document.write( "1.3/4=12/x \n" ); document.write( "1.3x=48 \n" ); document.write( "x=48/1.3 \n" ); document.write( "x=37 ft \n" ); document.write( " |