Question 209699
Let  x =  size  of  sides
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square  has  4  equal  sides,  and  triangle  has  3,,,total  sides  =7
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21<7x<50,,,,,,,,dividing  each  by  7
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3 less  than x less  than 7.14,,,,,,,or  each  side is  larger  than  3  but  less  than  7.14.
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