class 7 maths chapter 11 | perimeter and area | ncert | exercise 11.2 in this video, you will find solutions of chapter Perimeter and area of class 7. I have solved all questions of class 7 maths chapter 11 in exercise 11.2.if you have any question other than these you can send me on my email and lastly if you guys like this video please subscribe to my channel.💕
What is perimeter?
Ans - A perimeter is a path that encompasses/surrounds a two-dimensional shape. The term may be used either for the path, or its length—in one dimension. It can be thought of as the length of the outline of a shape. The perimeter of a circle or ellipse is called its circumference.
what is area?
Ans - Area is the quantity that expresses the extent of a two-dimensional figure or shape or planar lamina, in the plane. Surface area is its analog on the two-dimensional surface of a three-dimensional object.
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