The Edge Length of Tesseract is the length of any edge of the 4D object Tesseract which is the 4D extension of cube in 3D and square in 2D. And is denoted by le. Edge Length of Tesseract is usually measured using the Meter for Length. Note that the value of Edge Length of Tesseract is always positive. Typically, the value of Edge Length of Tesseract is greater than 0.