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# RD Sharma Class 8 Maths Solutions Chapter 22 - Mensuration III

Last updated date: 11th Aug 2024
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## RD Sharma Solutions for Class 8 Maths - Mensuration III - Free PDF Download

Free PDF download of RD Sharma Solutions for Class 8 Maths Chapter 22 - Mensuration III (Surface Area and Volume of a Right Circular Cylinder) solved by Expert Mathematics Teachers at Vedantu. All Exercise Questions with Solutions to help you to revise the complete Syllabus and Score More marks.

## Class 8 RD Sharma Textbook Solutions Chapter 22 - Mensuration III (Surface Area and Volume of a Right Circular Cylinder)

In this Chapter 22 - Mensuration III (Surface Area and Volume of a Right Circular Cylinder), several exercise questions with solutions for RD Sharma Class 8 Maths are given to help the students and understand the concepts better.

We have provided step-by-step solutions for all exercise questions given in the pdf of Class 8 RD Sharma Chapter 22 - Mensuration III (Surface Area and Volume of a Right Circular Cylinder). There are two exercises in Chapter 22- Mensuration – III and the RD Sharma Class 8 Solutions on this page include answers to the problems in each exercise. All the Exercise questions with solutions in RD Sharma Class 8 Maths Chapter 22 are given below:

Exercise 22.1

Exercise 22.2

The concepts covered in these exercises include:

• Introduction to Right Circular Cylinder

• Real-life examples of Right circular Cylinder

• A right circular cylinder's surface area

• A hollow cylinder's surface area

• The Volume of the solid Right Circular Cylinder

• The Volume of the hollow Right Circular Cylinder

At Vedantu, students can also get Class 8 Maths Revision Notes, Formula, and Important Questions, and also students can refer to the complete Syllabus for Class 8 Maths, Sample Paper, and Previous Year Question Paper to prepare for their exams to score more marks.

### Features of R.D. Sharma Maths Solution for Class 8 Chapter 22- Mensuration III

RD Sharma Class 8 is the greatest study resource for any student who is preparing for an exam. Vedantu’s experts have created the solutions in a unique and straightforward way so that any learner may grasp the concepts. The solutions to this chapter can be obtained in the Pdf format on the Vedantu website or the Vedantu app.

Here, at Vedantu,  you will find comprehensive step-by-step explanations, and solutions for Maths Mensuration III Surface Area And Volume Of A Right Circular Cylinder. Solutions are incredibly popular among Class 8 students for finishing homework and preparing for exams. All of the questions and answers from Chapter 22 of the R.D. Sharma Books for Class 8 Maths are available here for free. You'll also like Vedantu's R.D. Sharma Solutions' ad-free experience. All R.D. Sharma Solutions for Class 8 Maths have been prepared by experts and are guaranteed to be correct.

At Vedantu, you can find all the solutions to each question without going anywhere else because all the questions are available here with solutions all in one place. Apart from that, you can also find the formulas here if you feel confused and do not want to look at the solution.

## FAQs on RD Sharma Class 8 Maths Solutions Chapter 22 - Mensuration III

1. What is a cylinder according to RD Sharma Solutions for Class 8 Maths - Mensuration III - Free PDF Download?

A cylinder is a solid surface created by a line travelling parallel to a fixed-line, with its end describing a closed figure in a plane. A prism's limiting case is a cylinder. This old-fashioned viewpoint is still used in basic applications of geometry, but the unexpected numerical perspective has shifted to the infinite curved surface, which is how a cylinder is now defined in a few modern portions of geometry and topology. Terminology has been thrown into disarray as a result of the change in simple meaning.

2. What are the parts of a cylinder mentioned in RD Sharma Solutions for Class 8 Maths - Mensuration III - Free PDF Download?
• Base and side The bases are all the same and run in the same direction. If you could 'unroll' the cylinder, you'd notice that the side is really a rectangular shape when straightened out.

• Height The height h is the perpendicular distance between the two bases. When calculating the volume of a tilted cylinder, it is critical to utilize the perpendicular height ('altitude').

• The radius r of a cylinder is equal to the radius of the base. If you're given the diameter rather than the length, make sure you split it in half.

• Axis A line that links the centers of the two bases.

3. What are Right, Oblique, and Hollow Cylinder mentioned in RD Sharma Solutions for Class 8 Maths - Mensuration III - Free PDF Download?

The cylinder is termed a Right cylinder if a line is perpendicular to the base; otherwise, it is called an oblique cylinder. The axis of the cylinder is the line that connects the centers of the bases. A hollow cylinder is one that has a difference in radius between the internal and exterior radius and is empty on the inside. These are some basic differences between all these cylinders. You can also go through the website to learn more about the topic.

4. What are some key elements to take away from RD Sharma Solutions for Class 8 Maths - Mensuration III - Free PDF Download?

Some of the important points to remember are listed below.

• The volume of a space (solid) area equals its magnitude.

• The base of a right circular cylinder is the plane end of the cylinder.

• The axis of a right circular cylinder is the line segment connecting the centers of the circular ends. The height of the cylinder is equal to the length of the axis.

• The lateral surface of a right circular cylinder is the curved surface that connects the two bases.

5. What are some properties of the right circular cylinder mentioned in RD Sharma Solutions for Class 8 Maths - Mensuration III - Free PDF Download?

Some basic properties of a cylinder as listed below.

• The axis is the line that connects the circle's centers.

• A right cylinder is made by rotating a rectangle around one side as the axis of revolution.

• The rectangle is the section generated by cutting a right circular cylinder with a plane that includes two components and runs parallel to the cylinder's axis.

• It's a circle if a plane slices the right cylinder horizontally parallel to the bases.