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A man crosses a diagonal of a square in 1.5 minutes with the speed of 4 k/h then the area of the square is -
5Q:
A man crosses a diagonal of a square in 1.5 minutes with the speed of 4 k/h then the area of the square is -
- 1$$3125 m^2$$false
- 2$$5000 m^2$$true
- 3$$4000 m^2$$false
- 4$$2250 m^2$$false
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