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blakestuhan
23.04.2021 •
Mathematics
Podemos afirmar que:
a)é um mútiplo de 5
B)é um número quadrado perfeito
c)é um divisor de 5
d)é um número primo
e)não tem raiz real
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Ответ:
Perimeter of square is![\frac{20}{7} \ units \approx2.86\ units.](/tpl/images/0442/7575/b0df2.png)
Step-by-step explanation:
Given:
Perimeter of square =![4x](/tpl/images/0442/7575/b6d6f.png)
where side length = 'x' units.
We need to find the Perimeter of square with side length![\frac{5}{7}](/tpl/images/0442/7575/41028.png)
Now We know that;
Substituting the value of x in perimeter of square formula we get;
Perimeter of square =![4\times\frac{5}{7} = \frac{20}{7} \ units \approx2.86\ units.](/tpl/images/0442/7575/13714.png)
Hence Perimeter of square is![\frac{20}{7} \ units \approx2.86\ units.](/tpl/images/0442/7575/b0df2.png)