Either, although conventionally, the length is the largest linear dimension.
Chat with our AI personalities
Perimeter = Length of side 1 + Length of side 2 + Length of side 3 + Length of side 4 + Length of side 5 + Length of side 6 + Length of side 7 + Length of side 8.
The perimeter of a triangle is the sum of its 3 sides.
It is s units on some unspecified scale for measuring length.
A centimeter is a unit measuring two-dimensional length. It does not have a "side."
Segment: The length of one side of an object only measuring the length of that individual side. For Example: Line Segment AB measures 2 in.