Question

a man cover 180 m wile going around a square park twice what is the length of its side​

Answer 1

Answer:

Man covers 180m of square park twice, Hence, the perimeter of the square will be: 180/2 = 90

Sides of the squares are equal, then,

Let the side be k

= 4 x k = 90m

= 4k = 90

= k = 90/4

= k = 22.5m

Answer 2

Distance covered by a man in two rounds = 180 m

Distance covered by a man in 1 round =

=> 1/2 × 180

=> 90 m

No of sides of square = 4

Length of each side = 90 / 4 = 22.5 m

Therefore the length of each of its side is 22.5 m

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