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January 31, 2015

January 31, 2015

Posted by **Anonymous** on Saturday, December 4, 2010 at 1:23pm.

a~ 5 cm, 6 cm, 8 cm

b~ 6 cm, 7 cm, 8 cm

c~ 8 cm, 10 cm, 12 cm

d~ 12 cm, 15 cm, 18 cm

- math -
**Reiny**, Saturday, December 4, 2010 at 1:32pmany ration can be reduced by dividing out a common factor .

so ...

c) 8:10:12 = 4:5:6

d) 12:15:18 = 4:5:6

So, what do you think?

- math -
**Anonymous**, Saturday, December 4, 2010 at 2:28pmthank you!

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