class 9 maths surface area and volume exercise 11.4 q1 | ncert | cbse | @MySciencePlanet ⚫ [ Your Queries ] ⚫ class 9 maths chapter 11 surface areas and volumes maths by tiwari sir class 9 maths in hindi hindi medium 9th maths surface area and volume surface areas and volumes surface area and volume class 9 class 9 maths chapter 11 new syllabus 2023-24 surface areas and volumes class 9 class 9 surface area and volume important questions class 9 maths chapter 11 unacademy 9th surface area and volume ncert class 9 math solution chapter 11 surface area and volumes ex.11.3 ➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖ ⚫ [ My Social Media Link 👇] ⚫ https://instagram.com/fumi.siddiqui05... https://www.facebook.com/fumi.siddiqu... https://telegram.org/dl https://twitter.com/FhmAdv?t=6rN2TjjS... ➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖ #mathsclass9 #myscienceplanet #ncertmathsclass9 #class9maths #surfaceareasandvolumes #ncertmathsclass9ch11introduction #volumeofcube #volumeofcone #volumeofcylinder #volumeofsphere #volumeofhemisphere #surfaceareaofcylinder #surfaceareaofcone #surfaceareaofsphere In this video, we will be exploring how to find the volume of a sphere with different radii. Let's start with a sphere with a radius of 7 centimeters. The formula to find the volume of a sphere is V = 4/3 * π * r^3. Substitute the radius, which is 7 centimeters, into the formula. Now, let's calculate the volume of the sphere with a radius of 7 centimeters. Next, let's move on to a sphere with a smaller radius of 0.63 centimeters. Plug in the radius, which is 0.63 centimeters, into the formula. Calculate the volume of the sphere with a radius of 0.63 centimeters. As you can see, the volume of a sphere varies depending on the radius. Thanks for watching the video! Don't forget to subscribe to our channel for more math tutorials. #surfaceareaofsphere @MySciencePlanet