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प्रश्न
Extend the line segment on both sides to meet the coordinate axes. What are the coordinates of the points where this line meets the x-axis and the y-axis?
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उत्तर
Let PQ is a line segment which is extened from both ends to meet the axes.
The coordinates of the point on y-axis, where the line segment meet will be of form (0, y) whereas the coordinates of the point of interaction on x-axis will be of type (x, 0).
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संबंधित प्रश्न
Plot the following points on a graph sheet. Verify if they lie on a line
K(2, 3), L(5, 3), M(5, 5), N(2, 5)
Write the coordinates of the vertices of each of these adjoining figures.
The following table shows the amount of rice grown by a farmer in different years:
| Years: | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 |
| Rice grown (in quintals): | 200 | 180 | 240 | 260 | 250 | 200 | 270 |
Plot a graph to illustrate this information.
In the given graph the letter that indicates the point (0, 3) is ______.
In the point (2, 3), 3 denotes the y-coordinate.
The points (3, 5) and (5, 3) represent the same point.
Write the x-coordinate (abscissa) of the given point.
(5, 7)
Observe the toothpick pattern given below:
(a) Imagine that this pattern continues. Complete the table to show the number of toothpicks in the first six terms.
| Pattern | 1 | 2 | 3 | 4 | 5 | 6 |
| Toothpicks | 4 | 13 |
(b) Make a graph by taking the pattern numbers on the horizontal axis and the number of toothpicks on the vertical axis. Make the horizontal axis from 0 to 10 and the vertical axis from 0 to 30.
(c) Use your graph to predict the number of toothpicks in patterns 7 and 8. Check your answers by actually drawing them.
(d) Would it make sense to join the points on this graph? Explain.
