In geometry, perimeter refers to the boundary of a closed plane figure. You might remember calculating perimeters in school. If each side of an equilateral triangle measures 9 feet, then …

In geometry, the perimeter of a shape is defined as the total length of its boundary. The perimeter of a shape is determined by adding the length of all the sides and edges enclosing the shape. …

PERIMETER definition: 1. the outer edge of an area of land or the border around it: 2. the length of the outer edge of a…. Learn more.

A perimeter is a closed path that encompasses, surrounds, or outlines either a two dimensional shape or a one-dimensional length. The perimeter of a circle or an ellipse is called its …

The perimeter of any two-dimensional closed shape is the total distance around it. Perimeter is the sum of all the sides of a polygon, such as: Perimeter of square = Sum of all four sides; …

PERIMETER meaning: 1. the outer edge of an area of land or the border around it: 2. the length of the outer edge of a…. Learn more.

Perimeter is the total length of the boundary of any closed shape. Explore and learn with concepts, definitions, formulas, solved examples, and practice questions at Cuemath.

1. the border or outer boundary of a two-dimensional figure. 2. the length of such a boundary. 3. a line marking a boundary. 4. the outermost limits. 5. an instrument for determining the …

Illustrated definition of Perimeter: The distance around a two-dimensional shape. Example: the perimeter of this rectangle is 3737 20 The...

PERIMETER meaning: 1 : the outside edge of an area or surface often + of; 2 : the total length of the lines that form a shape often + of