the perimeter of football field in a rectangular form of a certain school is 296cm if the breath is2/3 of the length find the length field

L = 29.6 cm

Step-by-step explanation:

Let Length be L and Breadth be B

Condition 1:

Where Perimeter = 296 cm

=> 2L + 2B = 296

=> 2(L+B) = 296

Dividing both sides by 2

=> L + B = 148   ------------------(1)

Condition 2:

=> B =  -------------------------(2)

Putting Equation 2 in 1

=> L +  = 148

Multiplying both sides by 3

=> 3L + 2L = 148

=> 5L = 148

=> L = 148/5

=> L = 29.6 cm

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