Hello Friends, in this video we will start Chapter 11, Constructions from NCERT Book of Class 9th Mathematics and we will learn how to construct a right angle or 90 angle.
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Constructions || Part 1 - Basic Constructions || NCERT - Class 9 - Mathematics || Hindi
Constructions || Part 2 - Construction 11.4 || NCERT - Class 9 - Mathematics || Hindi