Taking 0.5 cm as 1 unit, plot the following points on the graph paper: A(1, 3), B(– 3, – 1), C(1, – 4), D(– 2, 3), E(0, – 8), F(1, 0) - Mathematics

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Taking 0.5 cm as 1 unit, plot the following points on the graph paper: A(1, 3), B(– 3, – 1), C(1, – 4), D(– 2, 3), E(0, – 8), F(1, 0)

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Solution

Here, in point 4(1, 3) both x and y-coordinates are positive, so it lies in I quadrant. In point 8(– 3, – 1), both x and y-coordinates are negative, so it lies in III quadrant. In point C(1, – 4), x-coordinate is positive and y-coordinate is negative, so it lies in IV quadrant.

In point D(– 2, 3), x-coordinate is negative and y-coordinate is positive, so it lies in II quadrant.

In point E(0, – 8) x-coordinate is zero, so it lies on Y-axis and in point F(1, 0) y-coordinate is zero, so it lies on X-axis.

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Chapter 3: Coordinate Geometry - Exercise 3.3 [Page 31]

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NCERT Exemplar Mathematics Class 9
Chapter 3 Coordinate Geometry
Exercise 3.3 | Q 12 | Page 31

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