Chapter 11 Class 7 Perimeter and Area

Get NCERT Solutions of Chapter 11 Class 7 Perimeter and Area free at teachoo. All exercise questions and examples have been solved in an easy to understand manner. 


In this chapter, we will learn

  • What is perimeter
  • Formula of perimeter of square and rectangle
  • And some questions using those formulas
  • Then, we will see what Area of parallelogram is
  • and how to find Area of Triangles
  • Then, we will study more about Perimeter and Area of Circle
  • We will first learn the formula for Circumference of Circle
  • and then, the formula for Area of Circle
  • Then, we will learn how to convert units like mm2 → cm2, cm2 → m2, m2  → km2, m2 → hectare
  • and do some statement questions where we use all the formulas discussed in the chapter


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Serial order wise

Concept wise