It must be a very small garden but the width is 10 cm and the length is 14 cm
The perimeter of the base is 140 inches.
Area is length times width: 140 square feet.
Perimeter of a rectanle is the sum of twice the length and twice thewidth. 140 + 140 + 2 x W = 410 2W = 410-280 = 130 W = width = 65 meters
If you give 3 dimensions (99, 78, 140) then you think volume not area. Area is the product of two dimensions: length and width
10 cm
It must be a very small garden but the width is 10 cm and the length is 14 cm
14 cm
The perimeter of the base is 140 inches.
Area is length times width: 140 square feet.
Perimeter of a rectanle is the sum of twice the length and twice thewidth. 140 + 140 + 2 x W = 410 2W = 410-280 = 130 W = width = 65 meters
20 ft.
Suppose width = Wthen length L = W + 36 therefore perimeter, P = 2*(L + W) = 2*(W + 36 + W) = 4W + 72 = 140 Therefore 4W = 68 => W = 17 inches and so L = 17 + 36 = 53 inches.
If you give 3 dimensions (99, 78, 140) then you think volume not area. Area is the product of two dimensions: length and width
Let the length be x+8 and the width be x: 2(x+8)+2x = 140 2x+16+2x = 140 4x+16 = 140 4x = 140-16 4x = 124 x = 31 Therefore: length = 31+8 = 39 meters
Further information is needed to provide an answer to this question. If the area is 140 sq units, then this could be formed from a rectangle 1 unit wide by 140 units long - giving a perimeter of 2 x 140 + 2 x 1 = 282 units. But, the rectangle could be 14 units wide and 10 units long giving a perimeter of 2 x 14 + 2 x 10 = 48 units.
140 square centimeters. To find area, you multiply length by width.