152.4 cm x 152.4 cm
Top = 5 x 3 = 15 sq ft Bottom = 5 x 3 = 15 sq ft 2 sides = 5 x 7 = 35 sq ft each other 2 sides = 3 x 7 = 21 sq ft each Total cardboard = 142 square feet Surface area = 142 sq ft inside, and 142 sq ft outside.
5
To determine how many 4ft by 8ft sheets are needed to cover 132 sq ft, first calculate the area of one sheet: 4ft × 8ft = 32 sq ft. Next, divide the total area to cover (132 sq ft) by the area of one sheet: 132 sq ft ÷ 32 sq ft = 4.125. Since you can't use a fraction of a sheet, you'll need 5 sheets to fully cover 132 sq ft.
1361.25 sq ft for the standard Marla.
To determine how many 5x9 stones are needed to cover 108 square feet, first calculate the area of one stone. The area of a 5x9 stone is 5 ft × 9 ft = 45 sq ft. Next, divide the total area to be covered by the area of one stone: 108 sq ft ÷ 45 sq ft = 2.4. Since you can't have a fraction of a stone, you would need 3 stones to cover the area completely.
Top = 5 x 3 = 15 sq ft Bottom = 5 x 3 = 15 sq ft 2 sides = 5 x 7 = 35 sq ft each other 2 sides = 3 x 7 = 21 sq ft each Total cardboard = 142 square feet Surface area = 142 sq ft inside, and 142 sq ft outside.
5 sq ft. which is approximately 0.465m²
12 ft * 20 ft = 240 sq ft 5 ft * 5 ft = 25 sq ft So 12 ft * 20 ft minus 5 ft * 5 ft = 240 sq ft - 25 sq ft = 215 sq ft
volume_cuboid = length × width × height = 4 ft × 2.3 ft × 5 ft = 46 cu ft surface_area_cuboid = 2 × (length × width + width × height + height × length) = 2 × (4 ft × 2.3 ft + 2.3 ft × 5 ft + 5 ft × 4 ft) = 2 × (9.2 sq ft + 11.5 sq ft + 20 sq ft) = 2 × 40.7 sq ft = 81.4 sq ft
5
Inner radius of walk = R1 = 10/2 ft = 5 ft. Outer radius of walk = R2 = 5ft + 3 ft = 8 ft Area of fountain = pi*R12 = 78.54 sq ft Area of fountain + walk = pi*R22 = 201.06 sq ft So area of path = 201.06 sq ft - 78.54 sq ft = 122.52 sq ft.
To determine how many 4ft by 8ft sheets are needed to cover 132 sq ft, first calculate the area of one sheet: 4ft × 8ft = 32 sq ft. Next, divide the total area to cover (132 sq ft) by the area of one sheet: 132 sq ft ÷ 32 sq ft = 4.125. Since you can't use a fraction of a sheet, you'll need 5 sheets to fully cover 132 sq ft.
8 ft * 5 ft = 8*5 sq ft = 40 sq ft
20 square feet hit me up on myspace
1361.25 sq ft for the standard Marla.
The perimeter of a square with an area of 25 sq ft is 20 feet because each side of the square is 5 feet, so the perimeter must be 4 x 5 feet.
13 ft * 5 ft = 65 sq ft = 6.039 sq metres.