why the surface area of sphere is 4πr^2 #mathematics #math Published 2023-06-01 Download video MP4 360p Recommendations 53:51 Mathematics is the queen of Sciences 22:23 Sets (Elementary Mathematics Secondary 3/4) 09:41 Understanding the Surface Area of a Sphere Formula 09:53 Maths Tutorial: Trigonometry Law of Sines / Sine Rule 12:02 Square Root of Complex Number| Shortcut Method| Class 11 | JEE 09:31 Finding Arc Length of a Circle 09:29 The Two Types of Mathematics 15:23 Limits of Trigonometric Functions 10:14 Algebra Basics: Graphing On The Coordinate Plane - Math Antics 14:45 Inverse of 3x3 matrix 04:31 Types of Angles (Maths in Hindi) 03:34 Finding the Surface Area of a Sphere 35:52 Surface Area of Three Dimensional Figures, Composite Solids, and Missing Dimensions 06:19 Construction of angle of 15, 30, 45, 60, 75, 90, 105, 120, 135, 150, 165 and 180 degree new 20:35 Algebra 2 - Exponents 13:02 How To Solve Any Projectile Motion Problem (The Toolbox Method) 16:23 Total Surface Area - the trick to getting it right 20:02 Circle Theorems - GCSE Maths Higher Similar videos 13:10 Why Surface Area of Sphere is 4πR^2 | Prove Area of Circle is πR^2 | Important Concept of Calculus 15:51 But why is a sphere's surface area four times its shadow? 04:28 Why surface area of the sphere is 4πr^2 ? | Marathi 07:23 Surface Area of Spheres (1 of 2: Finding the Surface area of spheres and hemispheres) 07:40 Surface Area Of A Sphere | Geometry | Math | Letstute 05:14 Surface Area of a Sphere (equation derived with calculus) 02:47 Area of a circle, formula explained More results