👉 The term "perimetre" refers to the area of a shape that represents its perimeter. It is the total distance around a closed, two-dimensional shape. This concept is fundamental in geometry and is used to calculate areas and volumes of various shapes. For example, in a rectangle, the perimeter (2
length + 2
width) can be calculated as the total distance around the outside edge of the rectangle.
Perimeter calculation:
1. Determine the length of each side: Since a