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RD Sharma solutions for Mathematics [English] Class 8 chapter 19 - Visualising Shapes [Latest edition]

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RD Sharma solutions for Mathematics [English] Class 8 chapter 19 - Visualising Shapes - Shaalaa.com
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Solutions for Chapter 19: Visualising Shapes

Below listed, you can find solutions for Chapter 19 of CBSE RD Sharma for Mathematics [English] Class 8.


Exercise 19.1Exercise 19.2
Exercise 19.1 [Pages 9 - 10]

RD Sharma solutions for Mathematics [English] Class 8 19 Visualising Shapes Exercise 19.1 [Pages 9 - 10]

Exercise 19.1 | Q 1 | Page 9

What is the least number of planes that can enclose a solid? What is the name of the solid?

Exercise 19.1 | Q 2.1 | Page 9

Can a polyhedron have for its face 3 triangles?

Exercise 19.1 | Q 2.2 | Page 9

Can a polyhedron have for its face 4 triangles?

Exercise 19.1 | Q 2.3 | Page 9

Can a polyhedron have for its face a square and four triangles?

Exercise 19.1 | Q 3 | Page 9

Is it possible to have a polyhedron with any given number of faces?

Exercise 19.1 | Q 4 | Page 9

Is a square prism same as a cube?

Exercise 19.1 | Q 5 | Page 9

Can a polyhedron have 10 faces, 20 edges and 15 vertices?

Exercise 19.1 | Q 6.1 | Page 9

Verify Euler's formula for the following polyhedron:

Exercise 19.1 | Q 6.2 | Page 9

Verify Euler's formula for the following polyhedron:

Exercise 19.1 | Q 6.3 | Page 9

Verify Euler's formula for the following polyhedron:

Exercise 19.1 | Q 6.4 | Page 9

Verify Euler's formula for the following polyhedron:

Exercise 19.1 | Q 6.5 | Page 9

Verify Euler's formula for the following polyhedron:

Exercise 19.1 | Q 7 | Page 10

Using Euler's formula find the unknown:

Faces ? 5 20
Vertices 6 ? 12
Edges 12 9 ?
       
Exercise 19.2 [Pages 12 - 14]

RD Sharma solutions for Mathematics [English] Class 8 19 Visualising Shapes Exercise 19.2 [Pages 12 - 14]

Exercise 19.2 | Q 1 | Page 12

Which among the following are nets for a cube?

Exercise 19.2 | Q 2.1 | Page 13

Name the polyhedron that can be made by folding net:

Exercise 19.2 | Q 2.2 | Page 13

Name the polyhedron that can be made by folding net:

Exercise 19.2 | Q 2.3 | Page 13

Name the polyhedron that can be made by folding net:

Exercise 19.2 | Q 2.4 | Page 13

Name the polyhedron that can be made by folding net:

Exercise 19.2 | Q 2.5 | Page 13

Name the polyhedron that can be made by folding net:

Exercise 19.2 | Q 2.6 | Page 13

Name the polyhedron that can be made by folding net:

Exercise 19.2 | Q 3 | Page 13

Dice are cubes where the numbers on the opposite faces must total 7. Which of the following are dice?

Exercise 19.2 | Q 4.1 | Page 13

Draw net for the following polyhedron :

Exercise 19.2 | Q 4.2 | Page 13

Draw net for the following polyhedron :

Exercise 19.2 | Q 4.3 | Page 13

Draw net for the following polyhedron :

Exercise 19.2 | Q 4.4 | Page 13

Draw net for the following polyhedron :

Exercise 19.2 | Q 5 | Page 14

Match the following figure:

Solutions for 19: Visualising Shapes

Exercise 19.1Exercise 19.2
RD Sharma solutions for Mathematics [English] Class 8 chapter 19 - Visualising Shapes - Shaalaa.com

RD Sharma solutions for Mathematics [English] Class 8 chapter 19 - Visualising Shapes

Shaalaa.com has the CBSE Mathematics Mathematics [English] Class 8 CBSE solutions in a manner that help students grasp basic concepts better and faster. The detailed, step-by-step solutions will help you understand the concepts better and clarify any confusion. RD Sharma solutions for Mathematics Mathematics [English] Class 8 CBSE 19 (Visualising Shapes) include all questions with answers and detailed explanations. This will clear students' doubts about questions and improve their application skills while preparing for board exams.

Further, we at Shaalaa.com provide such solutions so students can prepare for written exams. RD Sharma textbook solutions can be a core help for self-study and provide excellent self-help guidance for students.

Concepts covered in Mathematics [English] Class 8 chapter 19 Visualising Shapes are Viewing Different Sections of a Solid, Mapping Space Around Us, Faces, Edges and Vertices, Plane Figures and Solid Shapes, Nets for Building 3-d Shapes, Concept of Polyhedron, Prism, Concept of Pyramid, Euler's Formula.

Using RD Sharma Mathematics [English] Class 8 solutions Visualising Shapes exercise by students is an easy way to prepare for the exams, as they involve solutions arranged chapter-wise and also page-wise. The questions involved in RD Sharma Solutions are essential questions that can be asked in the final exam. Maximum CBSE Mathematics [English] Class 8 students prefer RD Sharma Textbook Solutions to score more in exams.

Get the free view of Chapter 19, Visualising Shapes Mathematics [English] Class 8 additional questions for Mathematics Mathematics [English] Class 8 CBSE, and you can use Shaalaa.com to keep it handy for your exam preparation.

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