The question is utter nonsense! The perimeter of is a 1-dimensional measure so it cannot be 20x 2 28x 8. Similarly, the length of the running space is also a linear measure and so it cannot be 10x 4. There is, therefore, no way that the answer can be correct.
10x2 +4
The perimeter is the length around something, add all sides together to get the length of the perimeter.
The distance around a figure is called a perimeter. The formula to find a perimeter is: width x2 + length x2 = area
The perimeter of a plane figure is the length of its boundary. Thus the perimeter of a rectangle of length L and width W is 2L + 2W. The perimeter of a circle is the length of its circumference.
The perimeter of a rectangle is not sufficient to determine its length.
The perimeter of a square is simply 4 times the length of a side.The perimeter of a square is simply 4 times the length of a side.The perimeter of a square is simply 4 times the length of a side.The perimeter of a square is simply 4 times the length of a side.
The perimeter is the total distance around - width + width+ length + length.
the perimeter means the length around an object. so your perimeter around the object you have must be 8.
in geometry, perimeter is the length around the outside of an object.
The perimeter is the length around something, add all sides together to get the length of the perimeter.
The length round a rectangle is the perimeter.
Perimeter is the distance around an object. Perimeter of a square = 4x Side length Perimeter of a Rectangle = 2 x Length + 2 x Width Perimeter of a Triangle = A+B+C Perimeter of a circle = 2 pi r
The perimeter is the border or outer boundary around a two dimensional figure and is the length of such a boundary - a field for example, a perimeter fence
Yes, your statement is dimensionally correct. But your formula is incorrect, and possibly ambiguous. First, the perimeter is only a simple sum involving length and width IF the figure is a rectangle. Second, the perimeter of the rectangle is double what you have stated: P = 2L + 2W
perimeter is the measure around the figure; area is the measure within the figure formula: perimeter: length+length+width+width=perimeter (for square or rectangle) area: length times width= area ( for square or rectangle)
The distance around a polygon is the length of its perimeter.
length=7.5 inches this is only correct if the object is a rectangle.
Perimeter is the distance around an object. Area is the total amount of space inside the object. Length is the the measurement of one side of the object. Length is added up to find the perimeter. Length is multiplied to find the area.