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प्रश्न
Under what condition will two straight lines, in the same plane, have no point in common.
If possible draw a diagram in support of your answer.
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उत्तर
When lines are parallel to each others.
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संबंधित प्रश्न
Give two examples, from your surrounding, for the following:
plane surfaces
Under what condition will two straight lines, in the same plane, have: an infinite number of points in common.
If possible draw a diagram in support of your answer.
The adjoining diagram shows a ray AB. Draw diagrams to show the line AB.
The adjoining diagram shows a line segment AB. Draw diagrams to represent the ray BA.
Place a scale (ruler) on a sheet of paper and hold it firmly with one hand. Now draw two line segments AB and CD along the longer edges of the scale. State whether segment AB is parallel to or perpendicular to segment CD.
Check your text book and How many pairs of its edges are perpendicular to each other?
State true or false; if false, give the correct statement:
A surface can be plane or curved.
State true or false; if false, give the correct statement:
There are an infinite number of points in a line.
A line through two end points ‘A’ and ‘B’ is denoted by ______________
Use the figure to name the A line.
