Get 100 percent accurate NCERT Solutions for Class 9 Maths Chapter 11 (Constructions) solved by expert Maths teachers. We provide step by step solutions for questions given in class 9 maths text-book as per CBSE Board guidelines from the latest NCERT book for class 9 maths.
NCERT Grade 9 Chapter 11, Constructions is a part of Unit IV, Geometry. In this chapter, an attempt is made to explain that how different shapes are made with the help of ruler and compass. This is explained under the heading of Introduction.
The topic Basic constructions explains how can we construct the bisector of the given angle, constructing a perpendicular bisector of a given line segment, etc. All these topics are explained with the help of steps of constructions and detailed figures, and explanatory text. The solutions given for the in between exercises for these topics are guided step by step and are easy, explanatory and interactive.
Some Constructions of Triangles tells about the constructions for triangles done by using the constructions given in earlier classes and given in the previous topic explained. The topic is accompanied with constructions, steps of constructions, alternative methods, and important remarks. The solutions given for the questions given in between the chapters are simple and precise and will further help the students in reinforcing the concept.
Solutions given to the questions of NCERT Chapter 11, Constructions deals with the mentioned concepts in a very simple and comprehensive manner and thus gives a better overview of the complete chapter.Unit IV of NCERT Geometry of Grade 9 CBSE has questions for total of 28 marks in the final examination paper as per the latest pattern.
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