There is no such thing as a square acre. The unit of area is simply called acre.
An acre has 43,560 square feet, so you simply multiply 5 x 43,650 x 4. Answer is in cubic feet.
=======================================> 20 acre-feet
The commonwealth of Kentucky is 40,409 square miles or 104,659 square kilometers in area. Within that landmass is 160,300 acres of surface water.
213,000 gal / 7.48 gal /cubic foot =28,476cf /12ft(depth)=2373 sqft of surface area
The surface area of the lake is about 89,000 acres and water volume is about 3.115242 km3 .
640 acres.
South Dakota has 1,305 square miles (835,200 acres) of water.
I own a boat on Lake Michigan, and am certainly a "numbers guy." Lake Michigan and lakes of this size are so huge that they are measured not in acres, but typically in square miles. The Lake is 22,400 square miles which translates to 14,336,000 acreas of surface area. 5th largest lake in the world.
South Dakota's total area (land and water) is 49,354,035.2 acres.
268,601, including water.
its apparent depth is 1.5m.
Georgia has 1,912 square miles of water or about 1,223,700 acres.
264,837 square miles or 169,500,000 acres
4,842 square miles or 3,098,900 acres.