हिंदी

In which quadrant does the point (-4, -3) lie?

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प्रश्न

In which quadrant does the point (-4, -3) lie?

विकल्प

  • First

  • Second

  • Third

  • Fourth

MCQ
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उत्तर

Third

Explanation:

The x co-ordinate of (-4, -3) is negative and its y co-ordinate is negative. Therefore, the point (-4, -3) lies in the third quadrant.

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अध्याय 7: Co-ordinate Geometry - Problem Set 7 [पृष्ठ ९८]

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बालभारती Mathematics 2 [English] Standard 9 Maharashtra State Board
अध्याय 7 Co-ordinate Geometry
Problem Set 7 | Q 1. (iv) | पृष्ठ ९८

संबंधित प्रश्न

(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:

  1. how many cross - streets can be referred to as (4, 3).
  2. how many cross - streets can be referred to as (3, 4).

Prove that the points (−2, 5), (0, 1) and (2, −3)  are collinear.


Find the value of x such that PQ = QR where the coordinates of P, Q and R are (6, -1), (1, 3) and (x, 8) respectively.


Prove that the points A(-4,-1), B(-2, 4), C(4, 0) and D(2, 3) are the vertices of a rectangle.


Show that the following points are the vertices of a square:

A (6,2), B(2,1), C(1,5) and D(5,6)


Find the area of quadrilateral ABCD whose vertices are A(-3, -1), B(-2,-4) C(4,-1) and D(3,4)


Find the value of a, so that the point ( 3,a ) lies on the line represented by 2x - 3y =5 .


Find the possible pairs of coordinates of the fourth vertex D of the parallelogram, if three of its vertices are A(5, 6), B(1, –2) and C(3, –2).


Show that `square` ABCD formed by the vertices A(-4,-7), B(-1,2), C(8,5) and D(5,-4) is a rhombus.


The abscissa of a point is positive in the


If (x, y) be on the line joining the two points (1, −3) and (−4, 2) , prove that x + y + 2= 0.

 

Write the condition of collinearity of points (x1, y1), (x2, y2) and (x3, y3).

 

If three points (0, 0), \[\left( 3, \sqrt{3} \right)\]  and (3, λ) form an equilateral triangle, then λ =

 

The line segment joining points (−3, −4), and (1, −2) is divided by y-axis in the ratio. 


If the centroid of the triangle formed by the points (3, −5), (−7, 4), (10, −k) is at the point (k −1), then k =


The line segment joining the points A(2, 1) and B (5, - 8) is trisected at the points P and Q such that P is nearer to A. If P also lies on the line given by  2x - y + k= 0  find the value of k.


Point (–3, 5) lies in the ______.


Point (0, –7) lies ______.


The coordinates of a point whose ordinate is `-1/2` and abscissa is 1 are `-1/2, 1`.


Assertion (A): The point (0, 4) lies on y-axis.

Reason (R): The x-coordinate of a point on y-axis is zero.


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