Class 9 Maths Chapter 11 | All 12 Examples Solved | Math Mentor скачать в хорошем качестве

Class 9 Maths Chapter 11 | All 12 Examples Solved | Math Mentor

Master the foundations of Geometry! 🧊 In this video, your Math Mentor breaks down the exact 10 Examples found in the latest NCERT Class 9 Mathematics textbook for Chapter 11: Surface Area and Volume. ​These examples are carefully selected by NCERT to prepare you for every type of question in the exercises. We move from the Curved Surface Area of a Cone to the Volume of a Sphere, ensuring you understand the "why" behind every calculation. ​Timestamps (The Exact 10 NCERT Examples): 00:00 - Introduction 00:30 - Example 1: Finding CSA of a Cone (Radius 7cm, Slant Height 10cm) 01:15 - Example 2: the height of a cone is 16 cm and its base radius is 12 cm. 06:35 - Example 3: A corn cob ​14:50 - Example 4: Surface Area of a Sphere (Radius 7cm) 15:20 - Example 5: CSA and TSA of a Hemisphere (Radius 21cm) ​17:30 - Example 6: the hollow sphere 18:46 - Example 7: Volume of a Cone (Radius 6cm, Height 7cm) 22:55 - Example 8: the height and slant height of a cone are 21 cm and 25:00 - Example 9: Monica has a piece of canvas 30:10 - Example 10: find the volume of sphere ​33:10 - Example 11 : the shot-put 39:02 - Example 12 : A hemispherical bowl has a radius of 3.5 cm ​Subscribe to Missmuse to ace your Class 9 Finals! #Class9Maths #SurfaceAreaAndVolume #NCERTExamples #MathMentor #ConeSphereHemisphere #Class9Revision