The perimeter of a square field in 8 km. Find it’s area in hectares
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Perimeter of square= 4a
8km. = 4a
a = 2km
now,
area of square= side^2
= (2)^2
= 4km^2
now convert into hectare= 400 hectares
8km. = 4a
a = 2km
now,
area of square= side^2
= (2)^2
= 4km^2
now convert into hectare= 400 hectares
aanyas:
how
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