You add all the distances of the perimiter
it is impossible for a diagonal of a rhombus to be the same length as its perimeter
Given a 56 cm diagonal, the square will have a perimeter of 158.4 cm
Here is what you are supposed to do: * Convert to consistent units. For example, convert the cm to mm. * Write an equation for the diagonal (in terms of length and width). Replace the known diagonal. * Write an equation for the area, in terms of length and width. * Solve the two equations simultaneously. * Calculate the perimeter.
Length = (1/2 of perimeter) minus (Width) Diagonal = square root of [ (Length)2 + (Width)2 ]
~26.16 units.
it is impossible for a diagonal of a rhombus to be the same length as its perimeter
You CAN'T calculate the perimeter of a rectangle, knowing only its diagonal. You do need some additional information about the rectangle - such as its width, or its length, or perhaps the length/width ratio.
The length of one diagonal is not sufficient to determine its sides and so its perimeter.
The perimeter of a square with a diagonal of 12 centimeters is: 33.9 centimeters.In future, to find out the perimeter of a square when you only know it's diagonal, use Pythagoras or times the diagonal by 2.828427125.This number is irrational, and is like a pi for the diagonals of squares.I call it Tau.It is the relationship between the diagonal of all squares and there perimeter.
Given a 56 cm diagonal, the square will have a perimeter of 158.4 cm
Here is what you are supposed to do: * Convert to consistent units. For example, convert the cm to mm. * Write an equation for the diagonal (in terms of length and width). Replace the known diagonal. * Write an equation for the area, in terms of length and width. * Solve the two equations simultaneously. * Calculate the perimeter.
The perimeter of this square is 56.569 meters.
The perimeter of this square is 45.25 cm
Side = diagonal/1.5Side = 12Perimeter = 12 * 4Perimeter = 48
calculate the perimeter of 45.6m?
Length = (1/2 of perimeter) minus (Width) Diagonal = square root of [ (Length)2 + (Width)2 ]
The length of the other diagonal works out as 12cm