Surface Area & Volumes

Formula for Circumference of Circle (Perimeter) – Examples

Here you will learn what is the formula for circumference of circle (perimeter of circle) with examples. Let’s begin – What is Circumference ? The perimeter (boundary) of a circle is called its circumference. It is the distance covered by travelling once around circle. Formula for Circumference of Circle (Perimeter of Circle) Circumference of circle …

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Formula for Surface Area of cylinder – Derivation & Example

Here you will learn formula for surface area of cylinder (total surface area and curved surface area) with examples. Let’s begin –  Formula for Surface Area of cylinder (a) Total Surface Area T.S.A = \(2\pi r(h + r)\) (b) Curved Surface Area C.S.A = \(2\pi rh\) Also Read : Formula for Volume of Cylinder – …

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