Advertisements
Advertisements
प्रश्न
On plotting the points O(0, 0), A(3, 0), B(3, 4), C(0, 4) and joining OA, AB, BC and CO which of the following figure is obtained?
विकल्प
Square
Rectangle
Trapezium
Rhombus
Advertisements
उत्तर
Rectangle
Explanation:
Given, point O(0, 0) is the origin.
A(3, 0) lies on positive direction of x-axis, B(3, 4) lies in 1st quadrant and C(0, 4) lies on positive direction of y-axis.
On joining OA, AB, BC and CO the figure obtained is a rectangle, which is shown as follows:

संबंधित प्रश्न
In which quadrant or on which axis do each of the points (– 2, 4), (3, – 1), (– 1, 0), (1, 2) and (– 3, – 5) lie? Verify your answer by locating them on the Cartesian plane.
Plot the points (x, y) given in the following table on the plane, choosing suitable units of distance on the axes.
| x | -2 | -1 | 0 | 1 | 3 |
| y | 8 | 7 | -1.25 | 3 | -1 |
Plot the following point on the graph paper:
(4, −3)
Plot the following point on the graph paper:
(−5, −7)
On a graph paper plot the points A (3, 0), B(3, 3), C(0, 3). Join A, B and B, C. What is the figure formed?
Some points are shown in the following figure. With the help of it answer the following questions:

- Write the co-ordinates of the points Q and R.
- Write the co-ordinates of the points T and M.
- Which point lies in the third quadrant?
- Which are the points whose x and y co-ordinates are equal?
Plot the following points on the one and the same co-ordinate system.
A(1, 3), B(-3, -1), C(1, -4), D(-2, 3), E(0, -8), F(1, 0)
Plot the following point in the coordinate system and identify the quadrant.
Q(7, −2)
Write down the abscissa and ordinate of the following.
P
If the y-coordinate of a point is zero, then the point always lies ______
Plot the following point in a graph sheet.
C(−2, 4)
Plot the following point in a graph sheet.
H(−4, 0)
Find the quadrants without plotting the point on a graph sheet
(−3, −5)
Find the quadrants without plotting the point on a graph sheet.
(−9, 50)
Plot the following point in a graph sheet.
K(0, 7)
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)
Points A(5, 3), B(– 2, 3) and D(5, – 4) are three vertices of a square ABCD. Plot these points on a graph paper and hence find the coordinates of the vertex C.
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.

Plot the points A(1, – 1) and B(4, 5). Draw a line segment joining these points. Write the coordinates of a point on this line segment between the points A and B.
Plot the points A(1, – 1) and B(4, 5). Extend this line segment and write the coordinates of a point on this line which lies outside the line segment AB.
