NCERT Solution Class 6th Maths Chapter – 4 Basic Geometrical Ideas Exercise – 4.3

Class 6th Maths Chapter - 4 Basic Geometrical Ideas Exercise 4.3
Last Doubt

NCERT Solutions Class 6th Maths Chapter – 4 Basic Geometrical Ideas

TextbookNCERT
Class  6th
Subject Mathematics
Chapter 4th
Chapter NameBasic Geometrical Ideas
CategoryClass 6th Mathematics 
Medium English
SourceLast Doubt

NCERT Solution Class 6th Maths Chapter – 4 Basic Geometrical Ideas Exercise – 4.3 are given here in downloadable PDF format. It is important for the students who are looking for the top score in their final exam to practise the questions from NCERT book class 6th. While solving the questions, students might face several difficulties. Therefore, students are provided here with NCERT Solutions for Class 6th Chapter 4, in accordance with the CBSE syllabus by our experts, to resolve their queries.

NCERT Solutions Class 6th Maths Chapter – 4 Basic Geometrical Ideas

Chapter – 4

Basic Geometrical Ideas

Exercise – 4.3

Question 1. Name the angles in the given figure –

Solution –

The angles are-
(i) ∠A or ∠DAB
(ii) ∠B or ∠CBA
(iii) ∠C or ∠DCB
(iv) ∠D or ∠ADC.

Question 2. In the given diagram, name the point(s) –

NCERT Solution Class 6th Maths Chapter - 4 Basic Geometrical Ideas Exercise - 4.3

(a) In the interior of ∠DOE
(b) In the exterior of ∠EOF
(c) On ∠EOF

Solution – 

(a) A is the point in the interior ∠DOE.
(b) C is the point in the exterior ∠EOF.
(c) B is the point on ∠EOF.

Question 3. Draw rough diagrams of two angles such that they have-

(а) One point in common.
(b) Two points in common.
(c) Three points in common.
(d) Four points in common.
(e) One ray in common.

Solution – 

(a) O is common point between ∠COD and ∠AOB

NCERT Solution Class 6th Maths Chapter - 4 Basic Geometrical Ideas Exercise 4.3

(b) O and B are common points between ∠AOB and ∠BOC

NCERT Solution Class 6th Maths Chapter - 4 Basic Geometrical Ideas Exercise 4.3

(c) O, E and B are common points between ∠AOB and ∠BOC

NCERT Solution Class 6th Maths Chapter - 4 Basic Geometrical Ideas Exercise 4.3

(d) O, E, D and A are common points between ∠BOA and ∠COA
NCERT Solution Class 6th Maths Chapter - 4 Basic Geometrical Ideas Exercise 4.3

(e) OC is common ray between ∠BOC and ∠AOC

NCERT Solution Class 6th Maths Chapter - 4 Basic Geometrical Ideas Exercise 4.3

NCERT Solution Class 6th Maths All Chapters With Answer

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