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Plot the given points on a graph sheet. (5, 4) (2, 0) (3, 1) (0, 4) (4, 5) - Mathematics

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प्रश्न

Plot the given points on a graph sheet.

  1. (5, 4)
  2. (2, 0)
  3. (3, 1)
  4. (0, 4)
  5. (4, 5)
आलेख
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उत्तर

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पाठ 12: Introduct To Graphs - Exercise [पृष्ठ ३७८]

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एनसीईआरटी एक्झांप्लर Mathematics [English] Class 8
पाठ 12 Introduct To Graphs
Exercise | Q 39. | पृष्ठ ३७८

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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)


Find the coordinates of points ABCD in Fig. 27.7.


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.


Plot the following points and verify if they lie on a line. If they lie on a line, name it.
K (1, 3), L (2, 3), M (3, 3), N (4, 3)

From Fig, choose the letter(s) that indicate the location of the points given below:
(i) (2, 1)
(ii) (0, 5)
(iii) (2, 0)
Also, write
(iv) The coordinates of A.
(v) The coordinates of F.

We need ______ coordinates for representing a point on the graph sheet.


Match the coordinates given in Column A with the items mentioned in Column B.

Column A Column B
(1) (0, 5) (a) y coordinate is 2 × x - coordinate + 1.
(2) (2, 3) (b) Coordinates of origin.
(3) (4, 8) (c) Only y–coordinate is zero.
(4) (3, 7) (d) The distance from x-axis is 5.
(5) (0, 0) (e) y coordinate is double of x-coordinate.
(6) (5, 0) (f) The distance from y-axis is 2.

Plot the given points on a graph sheet and check if the points lie on a straight line. If not, name the shape they form when joined in the given order.

(1, 2), (2, 4), (3, 6), (4, 8)


Locate the points A(1, 2), B(4, 2) and C(1, 4) on a graph sheet taking suitable axes. Write the coordinates of the fourth point D to complete the rectangle ABCD.


Consider this input/output table.

Input 1 2 4 5 7
Output 2 5 11 14 20
  1. Graph the values from the table by taking Input along horizontal axis from 0 to 8 and Output along vertical axis from 0 to 24.
  2. Use your graph to predict the outputs for inputs of 3 and 8.

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