ML Aggarwal Solutions Class 10 Mathematics Solutions for Mensuration Exercise 17.1 in Chapter 17 - Mensuration

Question 13 Mensuration Exercise 17.1

The area of the curved surface of a cylinder is 4400 cm2, and the circumference of its base is 110 cm.

Find the volume of the cylinder.



The area of any given cylinder's curved surface with a base radius of "r" and a height of "h" is referred to as the "curved surface area of a cylinder" (CSA)

Given curved surface area of a cylinder = 4400 cm2

Circumference of its base = 110 cm

2π r = 110

r = 110/2π = (110×7)/2×22 = 17.5 cm

Volume of the cylinder, V = π r2h

= (22/7)×17.52×40

= 38500 cm3

Hence the volume of the cylinder is 38500 cm3. M L Aggarwal - Understanding ICSE Mathematics - Class 10 chapter Mensuration Question 13 Solution image

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