https://www.khanacademy.org/math/class-9-tg/x06d55bfa213a79fd:surface-areas-and-volumes/x06d55bfa213a79fd:surface-area-of-cuboid-and-cube/e/b8-surface-area-of-cube-and-cuboid 2025-02-24T09:39:19.049669771Z Surface area of cube and cuboid Surface area of cube and cuboid ashish exercise https://www.khanacademy.org/math/class-9-tg/x06d55bfa213a79fd:surface-areas-and-volumes/x06d55bfa213a79fd:surface-area-of-cuboid-and-cube/e/lateral-surface-area-of-cube-and-cuboid 2025-09-15T19:25:16.756032382Z Lateral Surface area of cube and cuboid In this exercise students learn about Lateral surface areas of cube and cuboid and apply formulas Khan Academy exercise https://www.khanacademy.org/math/class-10-tg/x6d741825a19c63c4:mensuration/x6d741825a19c63c4:surface-area-and-volume/e/volume-of-cube-and-cuboid 2026-03-11T10:11:27.775666738Z Volume of cube and cuboid Volume of cube and cuboid Khan Academy exercise https://www.khanacademy.org/math/revision-term-1-od-math-class-10/x03e14a980a7a91ad:week-3/x03e14a980a7a91ad:mensuration/e/surface-area-of-spheres 2026-03-07T07:50:55.659331768Z Surface area of spheres Let's solve some problems and apply the formula for the surface area of spheres. Aakash Bagga exercise https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry/cc-8th-volume/e/volume-of-spheres 2025-03-03T19:47:54.930712342Z Volume of spheres Practice applying the volume formulas for spheres. Lindsay exercise https://www.khanacademy.org/math/class-9-tg/x06d55bfa213a79fd:surface-areas-and-volumes/x06d55bfa213a79fd:hemisphere/e/word-problems-on-surface-area-of-hemisphere 2026-02-11T08:39:31.456454846Z Word problems on Surface area of hemisphere In this exercise the students solve the worded problems where they apply formulas to find surface area hemisphere Khan Academy exercise https://www.khanacademy.org/math/class-9-tg/x06d55bfa213a79fd:surface-areas-and-volumes/x06d55bfa213a79fd:hemisphere/e/volume-of-hemisphere-word-problems 2025-10-06T11:00:50.235589704Z Volume of hemisphere : Word problems In this exercise students apply their understanding of formula and concepts of finding volume of hemisphere Khan Academy exercise https://www.khanacademy.org/math/class-10-tg/x6d741825a19c63c4:mensuration/x6d741825a19c63c4:surface-area-and-volume/e/surface-area-and-volume-of-cylinders-and-cones 2026-03-11T10:11:27.775666738Z Surface area and volume of cylinders and cones In this exercise, we will learn how to calculate the surface area and volume of cylinders and cones. Khan Academy exercise