It is: 40*80 = 3200 square feet
The area is 80 square feet.
40*40 = 1600 square feet
1 acre = 43560 square feet⇒ 80 acres = 80 x 43560 square feet= 3484800 square feet
80 feet x 8 feet = 640 square feet.
It is: 40*80 = 3200 square feet
= 40 x 80 = 3200 sq feet
To find the area of a rectangle, you multiply the length by the width. In this case, 40 feet multiplied by 80 feet equals 3200 square feet. So, there are 3200 square feet in a 40' by 80' area.
22.2 square feet.
Multiply 8 X 5 = 40 80 X 50 = 4,000 Sq Ft Multiply 80 and 50 to get 4000 square feet
6.3245553 To get square feet, multiply base times the height (or the two sides). So, assuming the dimensions you offered are in feet, 10' X 4' = 40 square feet.
80*80 = 6400 square feet
Square feet is length times width. If something is 160 square feet, it could be 2 x 80, 4 x 40, etc.
The area is 80 square feet.
40 ft × 80 ft = 3200 sq ft
80 square feet is 7.43224 square meters.
40*40 = 1600 square feet