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प्रश्न
Points (−4, 0) and (7, 0) lie
पर्याय
on x-axis
y-axis
in first quadrant
In second quadrant
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उत्तर
Let the points P and Q whose coordinates are (−4, 0) and (7, 0) respectively. Locate the points and you will see that they lie on x-axis.
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संबंधित प्रश्न
How will you describe the position of a table lamp on your study table to another person?
(Street Plan): A city has two main roads which cross each other at the centre of the city. These two roads are along the North-South direction and East-West direction.
All the other streets of the city run parallel to these roads and are 200 m apart. There are 5 streets in each direction. Using 1cm = 200 m, draw a model of the city on your notebook. Represent the roads/streets by single lines.
There are many cross- streets in your model. A particular cross-street is made by two streets, one running in the North - South direction and another in the East - West direction. Each cross street is referred to in the following manner : If the 2nd street running in the North - South direction and 5th in the East - West direction meet at some crossing, then we will call this cross-street (2, 5). Using this convention, find:
- how many cross - streets can be referred to as (4, 3).
- how many cross - streets can be referred to as (3, 4).
Find the equation of the perpendicular bisector of the line segment joining points (7, 1) and (3,5).
Prove that the points A(-4,-1), B(-2, 4), C(4, 0) and D(2, 3) are the vertices of a rectangle.
If the points p (x, y) is point equidistant from the points A (5, 1)and B (–1, 5), Prove that 3x = 2y
In what ratio does the point C (4,5) divides the join of A (2,3) and B (7,8) ?
Write the formula for the area of the triangle having its vertices at (x1, y1), (x2, y2) and (x3, y3).
Find the area of triangle with vertices ( a, b+c) , (b, c+a) and (c, a+b).
The distance of the point (–1, 7) from x-axis is ______.
Assertion (A): Mid-point of a line segment divides the line segment in the ratio 1 : 1
Reason (R): The ratio in which the point (−3, k) divides the line segment joining the points (− 5, 4) and (− 2, 3) is 1 : 2.
