NCERT Solution Class 6th Maths Chapter – 4 Basic Geometrical Ideas Exercise – 4.4

NCERT Solution 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 Solutions For Class 6th Maths Chapter – 4 Basic Geometrical Ideas Exercise – 4.4 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 Solution Class 6th Maths Chapter – 4 Basic Geometrical Ideas 

Chapter – 4

Basic Geometrical Ideas

Exercise – 4.4

Question 1.Draw a rough sketch of a triangle ABC. Mark a point P in its interior and a point Q in its exterior. Is the point A in its exterior or in its interior?

Solution: Triangle ABC is the given triangle.

NCERT Solution Class 6th Maths Chapter - 4 Basic Geometrical Ideas Exercise 4.4

P is in the interior of ∆ABC.
Q is in the exterior of ∆ABC.
A is neither in the exterior nor in the interior.

Question 2.
(a) Identify three triangles in the figure.
(b) Write the names of seven angles.
(c) Write the names of six line segments.
(d) Which two triangles have ∠B in common?

Solution:

(a) Three triangles are ∆ABC, ∆ABD and ∆ADC.
(b) (i) ∠ABC
(ii) ∠ADB
(iii) ∠BAD
(iv) ∠ADC
(v) ∠ACD
(vi) ∠DAC
(vii) ∠BAC.
(c) AB¯, BD¯, AD¯, AC¯, DC¯, BC¯
(d) ∆ABC and ∆ABD have ∠B as common.

NCERT Solutions Class 6th Maths All Chapter

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