Question

is length is an The perimeter of a rectangular park is your if m, fin
$\frac{120}{2} - l$
breadth​

Answer 1

Ok I will think and Answer

Answer 2

Let the breadth=B ; and length =L ; so you can write :

Perimeter=2B+2L

120=2(20)+2L

120–40=2L

80=2L

L=40m

Good luck

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