https://diler.tube/videos/watch/871b3ca9-e913-4a7d-a5b9-bcbfa9a6636a In this video get to learn about the basic concept of volume and surface area of solids. How do we get the formulae for different 3D shapes? Learn more in this video. Khan Academy is a free learning platform for Class 1-12 students with videos, exercises, and tests for maths, science, and more subjects. Our content is aligned to CBSE syllabus and available in Hindi, English, and many more regional languages. Author: Khan Academy India - English Sat, 23 May 2026 17:42:43 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://diler.tube https://diler.tube/lazy-static/avatars/f58b270a-6076-478a-ad43-3888a532ecb4.png https://diler.tube/videos/watch/871b3ca9-e913-4a7d-a5b9-bcbfa9a6636a All rights reserved, unless otherwise specified in the terms specified at https://diler.tube/about and potential licenses granted by each content's rightholder.