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+1
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avatar+64 

How do I do this problem?:

 Apr 20, 2017
 #1
avatar+128408 
+2

 

The scale factor  of the smaller figure to the larger  is (2/3)

 

So.....it's volume  is  (scale factor) ^3  =  (2/3)^3   as much as the larger 

 

So....   (2/3)^3 * 27   = [ 2^3 /  3^3] * 27  =  [ 8 / 27 ] / 27  =    8 in^3

 

 

cool cool cool

 Apr 20, 2017
 #2
avatar+64 
0

Thanks for the help, CPhill!

 Apr 20, 2017

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