Perimeter and Area of Class 7
This chapter is an introduction to geometry. In this chapter, we will explore some basic geometric shapes and learn how to find their perimeter and area. The first section will explain the meaning of the term "perimeter". It will show how to calculate the perimeter of a polygon, and it will introduce formulas that will help calculate the perimeter of rectangles and squares.
The second section will explain the meaning of the term "area". It will introduce formulas that will help in the calculation of the area of rectangles and squares.
Finding the perimeter of a shape means that you are looking for the distance around the outside of that shape.