Question

Area of a square park is 144 cm .the length of the park --------------

Answer 1

Answer:

Let,

the length of the square park be l cm

Given,

area of square park = 144 cm²

we know that,

area of square = (side)²

or, 144 = l²

or, l = √144

or, l = 12

So, length of the park is 12 Cm.