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प्रश्न
The distance of the point P(2, 3) from the x-axis is ______.
पर्याय
2
3
1
5
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उत्तर
The distance of the point P(2, 3) from the x-axis is 3.
Explanation:
We know that,
(x, y) is a point on the cartesian plane in first quadrant.
Then,
x = Perpendicular distance from Y-axis and
y = Perpendicular distance from X-axis
Therefore, the perpendicular distance from X-axis = y coordinate = 3
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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:
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- how many cross - streets can be referred to as (3, 4).
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If three consecutive vertices of a parallelogram are (1, -2), (3, 6) and (5, 10), find its fourth vertex.
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Find the area of the triangle formed by joining the midpoints of the sides of the triangle whose vertices are A(2,1) B(4,3) and C(2,5)
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Points (1, – 1), (2, – 2), (4, – 5), (– 3, – 4) ______.
If the coordinates of the two points are P(–2, 3) and Q(–3, 5), then (abscissa of P) – (abscissa of Q) is ______.
Point (3, 0) lies in the first quadrant.
The distance of the point (–4, 3) from y-axis is ______.
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