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de4354
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A tree 5ft tall has a shadow that is 14ft long. Of another tree cast a shadow 21 feet long, at the same time of day, how tall is the tree?
 one year ago
 one year ago
de4354 Group Title
A tree 5ft tall has a shadow that is 14ft long. Of another tree cast a shadow 21 feet long, at the same time of day, how tall is the tree?
 one year ago
 one year ago

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ParthKohli Group TitleBest ResponseYou've already chosen the best response.0
This problem is related to proportions(direct variation). Step 1: Set a proportion like this\[5:14=x:21 \]Step 2: I'm afraid that you'd have to do this step on your own. Solve.
 one year ago

ParthKohli Group TitleBest ResponseYou've already chosen the best response.0
@akhil009 I appreciate you answering with the intent of helping people, but unfortunately you are supposed to work with the asker and make him achieve the solution for it. http://openstudy.com/codeofconduct
 one year ago

akhil009 Group TitleBest ResponseYou've already chosen the best response.0
dw:1344176922285:dw here is trigo approch
 one year ago

de4354 Group TitleBest ResponseYou've already chosen the best response.0
so wiuld it be 7
 one year ago

akhil009 Group TitleBest ResponseYou've already chosen the best response.0
yes around 7.5
 one year ago
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