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September 19, 2014

September 19, 2014

Posted by **hola** on Wednesday, April 28, 2010 at 11:34am.

- math -
**Reiny**, Wednesday, April 28, 2010 at 12:52pmTriangle 1:

2 2/3 : 4 1/2 : 3

= 16:27:18

triangle2:

8:13 1/2:9

= 16:27:18

yes they are similar

the ratio of correspondence is 1:3

(I took the last numbers 3:9 = 1:3)

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