Question

do this.................​

Answer 1

Step-by-step explanation:

Length of fence :

$\implies$ $\sf{P=2(l+b) }$

$\implies$ $\sf{P=2(50.75+90.20) }$

$\implies$ $\sf{P=2×140.95}$

$\implies$ $\sf{P=281.9m }$

Length of the fencing = 281.9 m

Minimum rounds required :

$\implies$ $\sf{Rounds={\Large\frac{1000m}{281.9m}} }$

$\implies$ $\sf{Rounds=3.5 }$

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