2 * 2 = 5
Or top genius.
best genius. Not most genius.
And it would be better to frame it as follow, In the middle of the trees was a circular lawn.
Meter Square. You use square to show area. Only 'meter' is just a SI unit for measurement of length. So 50 Meter Square is around is around 7*7 meter if it's in square shape. If it's a circle, that's about 4 m in radius. Or did you meant 50 m in diameter?
Author has not posted since 27-6-20. He had asked for leave due to his relative medical condition. So the story stops at chapter 359. it's pretty good to be honest.