Class 9 Maths Chapter 9 Areas of Parallelograms and Triangles
- BoardCBSE
- TextbookNCERT
- ClassClass 9
- SubjectMaths
- ChapterClass 9 Maths Chapter 9 Areas of Parallelograms and Triangles
- Chapter NameChapter 9 Areas of Parallelograms and Triangles
- CategoryNCERT Solutions
NCERT Solutions for Class 9 Maths Chapter 9 Areas of Parallelograms and Triangles
Find NCERT Solutions for Class 9 Maths Chapter 9 Areas of Parallelograms and Triangles all the questions asked in Chapter 9 Areas of Parallelograms and Triangles are solved with a detailed explanation of all steps mentioned in each solution. To excel in class 9 Maths Chapter 9 Areas of Parallelograms and Triangles read the chapter theory before moving on o solve the questions given in the NCERT textbook for Chapter 9 Areas of Parallelograms and Triangles.
Topics covered in NCERT Solutions for Class 9 Maths Chapter 9 Areas of Parallelograms and Triangles.
The area of a triangle and a parallelogram depends on their base, parallels, and sides. The base area of a triangle is bxh, and the area of a parallelogram is bxh. A triangle's area is the area of its base x its height. The areas of triangles are bxh square units. You can find the areas of parallelograms and triangles by finding the area of the base x height square units
You will learn to find the areas of different plane figures, such as triangles, rectangles, parallelograms, etc. by studying some relationships between the areas of these figures under the condition when they lie on the same base and between the same parallel lines.
To determine the areas of triangles and parallelograms, divide them into equal parts. Two parallelograms ABEF and ABCD lie on the same base AB. Their areas are equal. The areas of the triangles are equal, so they are both parallel. However, the triangle's perimeter ABEF is longer than the triangle's base. Therefore, the triangles ABCD and ABEF are equal in area.
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Related Links
- Class 9 Maths Chapter 1 Number System
- Class 9 Maths Chapter 2 Polynomials
- Class 9 Maths Chapter 3 Coordinate Geometry
- Class 9 Maths Chapter 4 Linear Equations in Two Variables
- Class 9 Maths Chapter 5 Introduction to Euclid Geometry
- Class 9 Maths Chapter 6 Lines and Angles
- Class 9 Maths Chapter 7 Triangles
- Class 9 Maths Chapter 8 Quadrilaterals
- Class 9 Maths Chapter 9 Areas of Parallelograms and Triangles
- Class 9 Maths Chapter 10 Circles
- Class 9 Maths Chapter 11 Constructions
- Class 9 Maths Chapter 12 Heron’s Formula
- Class 9 Maths Chapter 13 Surface Areas and Volumes
- Class 9 Maths Chapter 14 Statistics
- Class 9 Maths Chapter 15 Probability