An Introduction to Perimeter | Teaching Maths

This video tutorial explains how to calculate the perimeter of various shapes, including squares, rectangles, triangles, and irregular shapes. It provides step-by-step examples and encourages viewers to practice calculating perimeters on their own. The video also includes solutions to practice problems, reinforcing the concept of perimeter as the total distance around a shape.

How can you find the missing side measurements of an irregular shape?

What is the total perimeter of the irregular shape calculated in the text?