multiply 5 feet by 4.5 feet. you should get 22.5 square feet
Find the area of a rectangle that is 3 feet wide and 5 feet long.
200ft squared
You would find the area by multiplying the width by the length, so the area would be 216 square feet.
To find the area of the floor, you need to multiply the length by the width of the room. Given that the room is 20 feet long and 12 feet wide, you can calculate the area as follows: Area of the floor = Length × Width = 20 feet × 12 feet = 240 square feet Therefore, the area of the floor is 240 square feet.
If it is trapezoidal, then its area=length*.5*(sum of bases). The area is therefore 40*.5*(20+12)=640 sq. ft.
21
16 feet long and 3 feet wide is 4.46 square meters.
To find the area in acres of a space that is 500 feet wide by 500 feet long, first calculate the area in square feet: 500 feet × 500 feet = 250,000 square feet. Since there are 43,560 square feet in an acre, divide 250,000 by 43,560, which equals approximately 5.74 acres. Thus, a space that is 500 feet wide by 500 feet long is about 5.74 acres.
To find the answer multiply length by the width, so 12' x 15' = 180 square feet.
15 square feet
676 feet
450 square feet.