Advertisements
Advertisements
प्रश्न
The distance of the point P(2, 3) from the x-axis is ______.
पर्याय
2
3
1
5
Advertisements
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
APPEARS IN
संबंधित प्रश्न
A line intersects the y-axis and x-axis at the points P and Q respectively. If (2, –5) is the mid-point of PQ, then find the coordinates of P and Q.
Find the ratio in which the line segment joining (-2, -3) and (5, 6) is divided by x-axis Also, find the coordinates of the point of division in each case.
If the point A (4,3) and B ( x,5) lies on a circle with the centre o (2,3) . Find the value of x.
Show hat A(1,2), B(4,3),C(6,6) and D(3,5) are the vertices of a parallelogram. Show that ABCD is not rectangle.
Find the coordinates of the midpoints of the line segment joining
P(-11,-8) and Q(8,-2)
If the point `P (1/2,y)` lies on the line segment joining the points A(3, –5) and B(–7, 9) then find the ratio in which P divides AB. Also, find the value of y.
Find the value of a, so that the point ( 3,a ) lies on the line represented by 2x - 3y =5 .
Prove hat the points A (2, 3) B(−2,2) C(−1,−2), and D(3, −1) are the vertices of a square ABCD.
Find the centroid of the triangle whose vertices is (−2, 3) (2, −1) (4, 0) .
Find the value of k if points A(k, 3), B(6, −2) and C(−3, 4) are collinear.
Find the value(s) of k for which the points (3k − 1, k − 2), (k, k − 7) and (k − 1, −k − 2) are collinear.
If \[D\left( - \frac{1}{5}, \frac{5}{2} \right), E(7, 3) \text{ and } F\left( \frac{7}{2}, \frac{7}{2} \right)\] are the mid-points of sides of \[∆ ABC\] , find the area of \[∆ ABC\] .
If the mid-point of the segment joining A (x, y + 1) and B (x + 1, y + 2) is C \[\left( \frac{3}{2}, \frac{5}{2} \right)\] , find x, y.
If the points(x, 4) lies on a circle whose centre is at the origin and radius is 5, then x =
A line intersects the y-axis and x-axis at P and Q , respectively. If (2,-5) is the mid-point of PQ, then the coordinates of P and Q are, respectively
What are the coordinates of origin?
Point (0, –7) lies ______.
If y-coordinate of a point is zero, then this point always lies ______.
Find the coordinates of the point whose abscissa is 5 and which lies on x-axis.
The distance of the point (–1, 7) from x-axis is ______.
