RBSE Solutions for Class 6 Maths Chapter 10 Understanding Three Dimensional Shapes In Text Exercise

RBSE Solutions for Class 6 Maths Chapter 10 Understanding Three Dimensional Shapes In Text Exercise is part of RBSE Solutions for Class 6 Maths. Here we have given Rajasthan Board RBSE Class 6 Maths Chapter 10 Understanding Three Dimensional Shapes In Text Exercise.

Board RBSE
Textbook SIERT, Rajasthan
Class Class 6
Subject Maths
Chapter Chapter 10
Chapter Name Understanding Three Dimensional Shapes
Exercise In Text Exercise
Number of Questions 5
Category RBSE Solutions

Rajasthan Board RBSE Class 6 Maths Chapter 10 Understanding Three Dimensional Shapes In Text Exercise

(Page. No. 153)
Question 1.
Make a list of at least 20 objects around you and observe (RBSESolutions.com) their surfaces. Categorize these objects in the table given below.
RBSE Solutions for Class 6 Maths Chapter 10 Understanding Three Dimensional Shapes In Text Exercise image 1
Solution:
RBSE Solutions for Class 6 Maths Chapter 10 Understanding Three Dimensional Shapes In Text Exercise image 2

RBSE Solutions

(Page. No. 154)
Question 2.
Is a rolling pin (used to flatten dough to make chapatti) an example of a cylinder? Affirm your (RBSESolutions.com) answer using proper logic.
Solution:
Yes, because it has a curved surface and two flat surfaces on both corners.

Text Book Questions
(Page. No. 153)
Question 1.
Observe each of match box (RBSESolutions.com) surface and answer the following questions.
(i) How many surfaces are there in a cuboid?
(ii) What is the shape of each surface?
(iii) How many edges are there in the match box?
(iv) How many vertices are there in a cuboid?
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Solution:
(i) Cuboid has 6 surfaces.
(ii) The shape of each surface is rectangular.
(iii) Match box has 12 edges.
(iv) A cuboid has 8 vertices.

Think and Discuss
(Page No. 155)
Question 1.
What are the differences (RBSESolutions.com) between a circle, a sphere and a cylinder?
Solution:
Circle is a two – dimensional shape, where as sphere and cylinder are three dimensional shapes. Whole surface of a sphere is curved where as cylinder has one curved surface and two flat circular surfaces.

(Page. No. 156)
Question 1.
Which of the following have all flat surfaces?
RBSE Solutions for Class 6 Maths Chapter 10 Understanding Three Dimensional Shapes In Text Exercise image 4
Solution:
Figures having (RBSESolutions.com) flat surfaces.
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RBSE Solutions

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