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125m on the ground corresponds to 2.5 cm on a map. What is the actual distance between two objects if they are 4.2 cm apart on the map?

joebob  Oct 22, 2017
 #1
avatar+89840 
+3

Using a proportion we have

 

125 / 2.5  =  Distance / 4.2      multipl both sides by 4.2

 

125 (4.2) / 2.5  =  Distance  =  210 m

 

 

cool cool cool

CPhill  Oct 22, 2017

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