The Number of Surfaces of a Hollow Cylindrical Object is - Mathematics

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MCQ

The number of surfaces of a hollow cylindrical object is

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Solution

In a hollow cylinder, there are two curved surface areas: inner and outer and one circular base with inner and outer surface area. 

Concept: Surface Area of Cylinder
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APPEARS IN

RD Sharma Mathematics for Class 9
Chapter 19 Surface Areas and Volume of a Circular Cylinder
Exercise 19.4 | Q 6 | Page 28

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