Here is your SOLUTION Given :-CIRCUMFERENCE of a circular field is 4.4 km.To find the Radius :-circumference of field (circular field ) = 4.4km=4400mcircumference of circular field = 2 × π × r 4400 = 2 × 22/7 × r4400 = 44/7 × r 700 m = r Hence The radius of circular field is 700 mHope it helps you
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