It is impossible to answer as given as they measure different things:
a square foot is a measure of AREA; whereas
a perch is a measure of LENGTH.
1 perch = ¼ chain = ¼ × 66 ft = 16½ ft
1 sq perch = 1 perch × 1 perch = 16½ ft × 16½ ft = 272¼ sq ft
→ 1 sq ft = 4/1089 sq perch ≈ 0.00367 sq perch.
One hectare is about 107,639.1 square feet
One square meter equates to 10.76391 square feet.
1 square metre = 10.7639 square feet.
One acre equals 43560.17 square feet.
1 decimal = 435.6 square feet.
There was no uniform standard of measure for this unit
A perch is a unit of length of varying length over the years. Using a standardised length of 51/2 yards, a square perch is approx 25.29 sq m.
1 pole (also called a rod or perch) = 15.5 feet.
one plot is how many square feet
How many square feet in one
how many gag is there in 396.5 square feet
Exactly 1.
One hectare is about 107,639.1 square feet
On square meter has 10.76 square feet.
One square meter equates to 10.76391 square feet.
One square yard equals nine square feet.
There are about 10.8 (10.7639104) square feet in one square meter.