For those with high school math ability, it's doable to notice that 10000 sqm is...

		ovi256 on Oct 20, 2020 \| parent \| context \| favorite \| on: America's True Unemployment Rate For those with high school math ability, it's doable to notice that 10000 sqm is the area of a square with side 100 m, so about a patch of 160 km by 160 km.