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Manager
Joined: 22 Jul 2006
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26 Oct 2006, 18:27
This topic is locked. If you want to discuss this question please re-post it in the respective forum.

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File comment: Squares
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Manager
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26 Oct 2006, 18:38
Looking at the drawing you would think you can solve, but the data provided is not sifficient.

Condition 1: It basically tells you about a diagnol for the square
Condition 2: Gives you the ration, but you need to know the ratio between one shaded square to the bigger sqaure, then only you wud be able to find the areq using this condition.

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Manager
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26 Oct 2006, 18:44
you know the lenght of the side of largest square is 8

ur given "ration of the length of the shaded SQUARES"as 1:2:4:8

so assume the lenghts are 1x, 2x, 4x, 8x. therefore 8x = 8 and x = 1. You can find the remaining length and given it is square and hence the areas..!

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Manager
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26 Oct 2006, 18:52
How can you assume 8X=8 Why cant it be 4 or 2?? Am I missing something here??

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26 Oct 2006, 18:55
ABCD is a square and AB is 8 cm...

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26 Oct 2006, 19:03
But what is the relation between the largest shade square and ABCD??

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Manager
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26 Oct 2006, 19:12
makes sense now... tricksters...!

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Manager
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26 Oct 2006, 20:56
Correctly explained. We need to know the exact length of those shaded square in order to solve this. II) did not give this piece of info.

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26 Oct 2006, 20:56
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