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प्रश्न
Why is it better to use a divider than a ruler, while measuring the length of a line segment?
उत्तर
It is better to use a divider than a ruler because while using a ruler, positioning errors may occur due to the incorrect positioning of the eye.
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संबंधित प्रश्न
Measure the following line segments.
From the given figure, name the
(i) parallel lines
(ii) intersecting lines
(iii) points of intersection.
From the given figure, name
(i) all pairs of parallel lines.
(ii) all pairs of intersecting lines.
(iii) pair of lines whose point of intersection is ‘V’.
(iv) point of intersection of the lines ‘l2‘ and ‘l3‘.
(v) point of intersection of the lines ‘l1‘, and ‘l5‘ 
Find the type of lines marked in thick lines
Find the type of lines marked in thick lines
Find the type of lines marked in thick lines
What is the disadvantage of comparing line segments by mere observation?
Draw any line segment, say `overline"AB"`. Take any point C lying in between A and B. Measure the lengths of AB, BC, and AC. Is AB = AC + CB?
[Note: If A, B, and C are any three points on a line such that AC + CB = AB, then we can be sure that C lies between A and B.]
Verify, whether D is the midpoint of `overline"AG"`.
If B is the midpoint of `overline"AC"` and C is the midpoint of `overline"BD"`, where A, B, C, and D lie on a straight line, say why AB = CD?
