Cylinders Formulas for Competitive Exams

Cylinders Formulas for Competitive Exams


Cylinder Definition: Cylinder is a 3d figure, in geometry, which has two parallel circular bases joined a curved surface at a particular distance from the centre. LPG gas-cylinder,  iron rods, plastic cold drinks cans are the real-life examples of cylinders.

Formulas:

Area of the circle of the Cylinder, A= πr²


Area of two circles of the cylinder, A= 2πr²


Curved Surface Area Cylinder, A =2πrh

Total surface area of the Cylinder, A = 2πr(r+h)

Volume of the Cylinder, V = πr²h


Geometry: Also Read:
Cylinders Formulas for Competitive Exams Cylinders Formulas for Competitive Exams Reviewed by SSC NOTES on November 12, 2021 Rating: 5
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