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प्रश्न
Under what condition will two straight lines, in the same plane, have only one point in common.
If possible draw a diagram in support of your answer.
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उत्तर
When they intersect each other
Here, common point is E.
संबंधित प्रश्न
The shaded region of the given figure shows a plane:
(i) Name the three collinear points.
(ii) Name the three non-collinear points.
(iii) Name a pair of intersecting lines.
State true or false, if false give the correct statement:
A line has a countable number of points in it.
State true or false, if false give the correct statement:
The intersection of two planes is a straight line
State, whether the following pair of line or ray appear to be parallel or intersecting.
Mark two points P and Q on a piece of paper. How many lines can you draw the passing through the point Q?
The figure is given below name the line segment that is a perpendicular bisector of the other:
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.
Mark a point O on a piece of paper. Using a sharp pencil and a ruler, draw a line through the point O. Then draw one more line through the point O. How many lines can you draw through O?
Write a statement regarding your observations.
Draw two straight lines on a sheet of paper so that the lines drawn appear to intersect when extended.
Draw a rough figure and label it suitably in the following case:
Line l contains E and F but not D.
