Maths Science Corner
Maths
Standard 7
Chapter 11 Parimiti Ane Kshetrafal
(Perimeter and Area)
Complete Chapter 11
On Maths Science Corner you will get all the printable study material of Maths and Science Including answers of prayatn karo, Swadhyay, Chapter Notes, Unit tests, Online Quiz etc..
This material is very helpful for preparing Competitive exam like Tet 1, Tet 2, Htat, tat for secondary and Higher secondary, GPSC etc..
Highlight of the chapter
11.1 Introduction
11.2 Squares and Rectangles
11.2.1 Triangles as parts of rectangle
11.1 Introduction
11.2 Squares and Rectangles
11.2.1 Triangles as parts of rectangle
11.2.2 Generalization for other congruent parts of rectangles
11.3 Area of parallelogram
11.4 Area of a triangle
11.5 Circles
11.5.1 Circumference of a circle
11.5.2 Area of circle
11.6 Conversation of Units
11.7 Applications
11.8 Summary
You will be able to learn above topics in Chapter 11 of NCERT Maths Standard 7 (Class 7) Textbook chapter.
Formulas of the chapter
Squares and rectangles
Perimeter of square = 4*length of its sides
Perimeter of rectangle = 2(length + bredth)
Area of square = square of its length
Area of rectangle = length * bredth
Area of parallelogram = base * altitude
Area of triangle = 1/2 * base * altitude
Circumference of circle = 2*pi*r
Area of circle = pi*r*r
You can get the above chapter from the following link
Maths Std 7 Chapter 11
In swadhyay 11.1 You have found area and perimeter of square and rectangle, which you can get from following link.
Swadhyay 11.1
In swadhyay 11.2 and Swadhyay 11.3 you have solcved area of triangle and parallelogram, which you can get from following link.
Swadhyay 11.2
Swadhyay 11.3
Today Maths Science Corner is giving you Maths Standard 7 Textbook Chapter 11 Swadhyay 11.4 in pdf format for your easy reference.
Squares and rectangles
Perimeter of square = 4*length of its sides
Perimeter of rectangle = 2(length + bredth)
Area of square = square of its length
Area of rectangle = length * bredth
Area of parallelogram = base * altitude
Area of triangle = 1/2 * base * altitude
Circumference of circle = 2*pi*r
Area of circle = pi*r*r
You can get the above chapter from the following link
Maths Std 7 Chapter 11
In swadhyay 11.1 You have found area and perimeter of square and rectangle, which you can get from following link.
Swadhyay 11.1
In swadhyay 11.2 and Swadhyay 11.3 you have solcved area of triangle and parallelogram, which you can get from following link.
Swadhyay 11.2
Swadhyay 11.3
Today Maths Science Corner is giving you Maths Standard 7 Textbook Chapter 11 Swadhyay 11.4 in pdf format for your easy reference.
Mathematics Standard 7 Complete Chapter 11 Parimiti Ane Kshetrafal (Perimeter And Area)
You will learn perimeter and area of various figures such as square,
rectangle, quadrilateral, trapezium and various two dimensional (2D)
figures in this chapter.
You can get Std 6 Material from here.
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