The French and Indian War was a conflict between the American colonists and the French over control of the Ohio Valley and the confluence of the Allegheny and Monongahela riversâmodern day Pittsburgh.
1 acre = 160 square rods A rod is a linear measure equal to 5.5 yards, or 16.5 feet while an acre is a measure of area equal to 4840 square yards, or 43,560 square feet.
To calculate how to convert square feet to acres you can multiply the number 0.000247105 times. For example, 25 square feet would be 25 x 0.000247105 = 0.006177625 acres. Or you can use our free square feet to acres converter 1  :) 3943 square feet to acres.  4202 square feet to acres.