- Perimeter And Area Class 7 Notes With Examples
4 days ago 1. Perimeter is the actual distance around a closed figure.2. Perimeter of a regular polygon = Number of sides x Length of one side3. Perimeter of a square = 4 x side4. Perimeter of a triangle = AB + BC + CA (Sum of all sides of triangle)5. Perimeter of a rectangle = 2 [length + breadth] ...
5 days ago 46,658 To know more about Perimeter, visit here. Area The area is the total amount of surface enclosed by a closed figure. Areas of a closed figure For more information on Visualising Area, watch the below video. 80,206 The perimeter of Square and Rectangle Perimeter of a square = a + a + a + a = 4a, where a is … See more