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प्रश्न
Plot the following points and check whether they are collinear or not:
(1, 3), (– 1, – 1), (– 2, – 3)
उत्तर
Plotting the points P(1, 3), Q(–1, –1) and R(–2, –3) on the graph paper and join these points, we get a straight line. Hence, these points are collinear.
APPEARS IN
संबंधित प्रश्न
Plot the following point in the coordinate system and identify the quadrant.
P(−7, 6)
Write down the abscissa and ordinate of the following.
S
If P(−1, 1), Q(3, −4), R(1, −1), S(−2, −3) and T(−4, 4) are plotted on a graph paper, then the points in the fourth quadrant are __________
Find the quadrants without plotting the point on a graph sheet
(3, −4)
Plot the following point in a graph sheet.
G(7, −4)
Plot the following point in a graph sheet.
H(−4, 0)
Find the quadrants without plotting the point on a graph sheet
(4, −3)
Plot the following point in a graph sheet.
J(8, −4)
Plot the following points and check whether they are collinear or not:
(0, 0), (2, 2), (5, 5)
From the figure, answer the following:
- Write the points whose abscissa is 0.
- Write the points whose ordinate is 0.
- Write the points whose abscissa is –5.
