*According to the latest update on the CBSE Syllabus 2023-24, this chapter has been removed.
NCERT Solutions for Class 6 Maths Chapter 14 Practical Geometry Exercise 14.3 explain the questions related to the concept of constructing a copy of a given line segment. These NCERT Solutions Class 6 Maths are prepared by experienced faculty with the aim of helping students score well in the exam. These solutions improve problem-solving and logical thinking abilities among students, which are important aspects of their learning.
NCERT Solutions for Class 6 Maths Chapter 14 Practical Geometry Exercise 14.3
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Access NCERT Solutions for Class 6 Chapter 14: Practical Geometry Exercise 14.3
1. Draw any line segment
. Without measuring
, construct a copy of 
.
Solutions:
(1) Let the given line segment be 
.
(2) Adjust the compasses up to the length of 
.
(3) Draw any line l and mark a point A on it.
(4) Place the pointer on point A without changing the setting of compasses, and draw an arc to cut the line segment at B point.
 is the required line segment.
2. Given some line segment
, whose length you do not know. Construct 
, such that the length of 
is twice that of 
.
Solutions:
The following steps are followed to construct a line segment 
, such that the length of 
 is twice that of 
.
(1) Let the given line segment be 
.
(2) Adjust the compass up to the length of 
.
(3) Draw a line l and mark a point P on it.
(4) Place the pointer on P, and draw an arc to cut the line segment at point X without changing the setting of the compass.
(5) Again, with the same radius as before, by placing the pointer on point X, draw an arc to cut line l at point Q.
is the required line segment.
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