1). There is no such unit as a "square acre". The "acre" is a unit of area. It can have any shape.
2). A square with an area of 10 acres has a side with length 660 ft. (3 furlongs)
Their are 10 Square chains in an acre see http://www.answers.com/topic/chain-unit for more details
9/10 of an acre is 39,204 square feet.
One tenth of an acre is equal to 4,356 square feet. To calculate this, you need to first determine the total square feet in an acre, which is 43,560, and then divide by 10.
6.27264 x 10 to the 6th power.6272640 sq in
10 square perch is 0.0625 acre.
4/10 of an acre is 17,424 square feet.
Their are 10 Square chains in an acre see http://www.answers.com/topic/chain-unit for more details
9/10 of an acre is 39,204 square feet.
About 10% (9.88421%) of an acre.
One tenth of an acre is equal to 4,356 square feet. To calculate this, you need to first determine the total square feet in an acre, which is 43,560, and then divide by 10.
10 square chains = one acre
4/10 acre = 17,424 square feet.
Just under 10% of an acre.
2/10 (one fifth) of an acre is 8712 square feet. (745.78 square yards). 1 acre = 43560 square feet
10 acres is the same as about 4.05 hectares.
An acre's breadth is a historical term for a chain - the width of a single acre, which is defined as 10 square chains.
1 acre is 43,560 square feet. 10 acres is 435,600 sq ft.