Answer:

first let the length be 2x

and breadth be x

now both figures have same area

so, 2X×X=1250

2Xsquare=1250

Xsquare=1250/2=625

X=

\sqrt{625}

625

X=25

then put the value of X in length and breadth

length =50m, breadth =25m

Answer:

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ok good night