.Ttiuitsareaat15GiThe perimeter of a square field is 8 km. Find its ar – InterviewSolution

1.

.Ttiuitsareaat15GiThe perimeter of a square field is 8 km. Find its area in hectares.4oo ha

Answer»

Perimeter of square field = 8 kmLet side length of square field is s

Then,4s = 8s = 8/4 = 2 km

Area of field = s*s = 2*2 = 4 sq km

1 sq km = 100 hectare

Therefore, area of square field in hectares = 400 hectares

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