Learn about the surface area and volume of a cylinder with this BBC Bitesize Maths article. ... This gives the formula, surface area = 2π𝒓² + 2π𝒓𝒉. Image caption, ...

Surface Area and Volume Solved Examples. Que 1: Find the lateral surface area of a cylinder with a base radius of 10 cm and height 20 cm. Solution: ...

Therefore total surface area of new cylinder = 2πr (2h) + 2πr 2 = 4πrh + 2πr 2. ... CBSE Class 10th Maths Chapter-wise Important Formulas, Theorems & Properties. 12.