FORMULAE Cylinder Curved surface area of cylinder = 2Πrh Total surface area of cylinder = 2Πr(h + r) Volume of cylinder = Πr2h Cone Curved surface area of cone = Πrl Total surface...
How to prepare for the CBSE Class 12 Board Exam? In this lesson, I will teach you how to prepare for the CBSE Class 12 Board Exam. Your class 12 board exam is probably the most important exam in your...