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Recent questions tagged coordinate-geometry
Questions
The coordinates of one end of a diameter of a circle are $(4,-1)$ and the coordinate of the center of the circle are $(1,-3)$. The coordinate of the other end of the diameter are _______
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 29, 2014
by
meena.p
1
answer
The coordinates of A and B are $ (1,4) $ and $ B(5,2)$ respectively, then the coordinate of P if $AP: PB$ is $3:4$ are ____
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 29, 2014
by
meena.p
1
answer
The ratio in which the point $(-6,5)$ divides the join of $A(-3,1)$ and $B(-8,9)$ is ______
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 29, 2014
by
meena.p
1
answer
The coordinate of the centroid of a triangle whose vertices are $(0,6), (8,12)$ and $(8,0)$ is _______
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 29, 2014
by
meena.p
1
answer
If $D,E$ and $F$ are the mid point of sides $BC,CA$ and $AB$ respectively of a $\Delta ABC$, then $\large\frac{area\;of\;\Delta DEF}{area\;of\;\Delta ABC}$=______
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 29, 2014
by
meena.p
1
answer
The vertices of a triangle ABC are $A(4,6),B(1,5)$ and $C(7,2)$. A line is drawn to intersect the sides AB and AC at D and E respectively. Such that $\large\frac{AD}{AB} =\frac{AE}{AC}=\frac{1}{4}$. Then the ratio of $\large\frac{\Delta ADE}{\Delta ABC}$ is _________
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 29, 2014
by
meena.p
1
answer
Two vertices of a triangle having coordinates $(8,7)$ and $(9,4)$ and the centroid is at the origin, then the coordinates of the third vertex is ________
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 29, 2014
by
meena.p
1
answer
The value of 'a' such that the point $(3,a)$ lies on the line represented by $2x-3y+5=0$ is _____
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 29, 2014
by
meena.p
1
answer
The ratio in which the line segment giving the points $A(3,-6)$ and $ B(5,3)$ being divided by x-axis is______
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 29, 2014
by
meena.p
1
answer
The mid point of the line segment joining the points $A(x,y+1)$ and $B(x+1,y+2)$ is $C\bigg(\large\frac{3}{2},\frac{5}{2}\bigg)$ then the value of x and y are _______
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 29, 2014
by
meena.p
1
answer
The perimeter of a triangle formed by the points $(0,0),(1,0) $ and $(0,1) $ is
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 29, 2014
by
meena.p
1
answer
If the points $(k,2k),(3k,3k)$ and $(3,1)$ are collinear,then the value of k is ______
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 29, 2014
by
meena.p
1
answer
A line segment is of length 10 units . If the coordinates of its one end are $ (2,-3)$ and the abscissa of the other end is 10, then its ordinate is _______
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 29, 2014
by
meena.p
1
answer
If the centroid of a triangle in $(1,4)$ and two of its vertices are $(4,-3)$ and $ (-9,7)$, then the area of the triangle is
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 29, 2014
by
meena.p
1
answer
Four points $A(6,3),B(-3,5),C(4,-2)$ and $D(x,3x)$ are given in such a way that $\large\frac{\Delta DBC}{\Delta ABC}=\frac{1}{2}$, then the value of x is _______
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 29, 2014
by
meena.p
1
answer
The area of the triangle whose vertices are $A(2,7),B(3,-1)$ and $ (-5,6)$ are
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 29, 2014
by
meena.p
1
answer
The vertices of a triangle are $(1,k),(4,-3)$ and $(-9,7)$ and its area is 15 sq.units , then the value of k is
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 29, 2014
by
meena.p
1
answer
The points $(a, b+c) , (b, c+a) $ and $(c,a+b)$ ________
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
If the Points $(1,4), (3,y) $ and $(-3,16)$ are collinear , then the value of y is
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
If the Points $(-3,12), (7,6) $ and $(x,9)$ are collinear , then the value of x is
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
If the Points $(1,5), (k,1) $ and $(4,11)$ are collinear , then the value of k is
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
The points $(-1,1), (5,7)$ and $(8,10)$ ______
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
The two opposite angular points of a square are $(3,4) $ and $(1,-1) $ the coordinates of the remaining angular points are ________
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
The quadrilateral formed by the vertices $(-3,2), (-5,-5),(2,-3)$ and $(4,4) $ is _________
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
The area of an isosceles right angle triangle whose vertices are $(-5,6) ,(3,0) $ and $ (9,8)$ is ____ sq. units
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
The point on y axis each of which is at a distance of 13 units from the point $(-5,7) $ is _______
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
If $(x,y)$ is equidistant from $(6,-1) $ and $(2,3) $ then the relation between x and y is _______
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
The value of a for which the distance between the points $(a,-1)$ and $(5,3) $ is 5 units is _______
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
The distance between the point $(qa \sin \alpha , a \cos \alpha ) $ and $( a \cos \alpha, -a \sin \alpha)$ is
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
The radius of a circle passing through the points $(2,1) , (5,-8) $ and $(2,-9) $ is _______ units
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
The circum radius of a triangle whose vertices are $(4,6) ,(0,4)$ and $ (6,2) $ is _________ units
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
The points on the x- axis which at a distance of 5 units from the point A $(5,-3) $ is
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
The distance of the point $(6,-6) $ from the origin is ________
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
The area of an equilateral triangle whose vertices are $(-a,-a),(a,a)$ and $ (-\sqrt {3a}, \sqrt {3a}) $ is ________
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
The points $(-3,0) , (1,-3) $ and $ (4,1) 4 are the vertices of an isosceles right angled triangle . Then the area of this triangle is ______ sq. units
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
The vertices $(0,0) , (a,b)$ and $(-a,b)$ from a triangle .
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
The vertices $A(-2,5) , B(3,-4)$ and $C(7,10)$ from a triangle .
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
If two vertices of an equilateral triangle are $(0,0),(3, \sqrt 3)$, then the third vertex is _________
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
If the $(x,y) $ is equidistant from the points $(a+b,b-a)$ and $(a-b,a+b)$ then $bx=$________
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
The distance between the points $(a,b)$ and $(-b,a)$ is _______
olympiad
math
ch-6
coordinate-geometry
class10
asked
Oct 28, 2014
by
meena.p
1
answer
Given that the furthest the earth gets from the sun is approximately 94.56 million miles, and the eccentricity of earth's orbit is approximately 0.017, what is the closest approach of the earth to the sun.
conic-sections
cbse
math
class11
ellipse
additionalproblem
sec-a
medium
ch11
jeemain
unit11
coordinate-geometry
asked
Apr 8, 2014
by
balaji.thirumalai
1
answer
The image of the line $\large\frac{x-1}{3}$ $ = $$\large\frac{y-3}{1}$$=$ $\large\frac{z-4}{-5}$ in the place $2x-y+z+3=0$ is the line:
jeemain
math
coordinate-geometry
jeemain-2014
q31
asked
Apr 6, 2014
by
balaji.thirumalai
0
answers
Find the equation of straight line which passes through the intersection of the lines $3x-4y+1=0$ and $5x+y-1=0$ and $(2,1)$?
jeemain
math
class11
coordinate-geometry
straight-lines
equations-of-a-line
ch10
q36
difficult
asked
Feb 5, 2014
by
sreemathi.v
1
answer
Find the area of rhombus formed by the lines $x\pm y\pm 1=0$?
jeemain
math
class11
coordinate-geometry
straight-lines
distance-of-a-point-from-a-line
ch10
q35
difficult
asked
Feb 5, 2014
by
sreemathi.v
2
answers
Find the separate equations of the lines represented by the equation $x^2-6xy+8y^2=0$?
jeemain
math
class11
coordinate-geometry
straight-lines
equations-of-a-line
ch10
q34
difficult
asked
Feb 5, 2014
by
sreemathi.v
1
answer
Find the image of the point $(2,2)$ with respect to the line $x+y+2=0$.
jeemain
math
class11
coordinate-geometry
straight-lines
distance-of-a-point-from-a-line
ch10
q33
medium
asked
Feb 5, 2014
by
sreemathi.v
1
answer
Find the coordinates of foot of the perpendicular drawn from the point (2,3) to the line $x+y+1=0$.
jeemain
math
class11
coordinate-geometry
straight-lines
distance-of-a-point-from-a-line
ch10
q32
difficult
asked
Feb 5, 2014
by
sreemathi.v
1
answer
Find the orthocentre of $\Delta ABC$ whose vertices are $A(0,1),B(-1,0),C(1,0)$.
jeemain
math
class11
coordinate-geometry
straight-lines
distance-of-a-point-from-a-line
ch10
q31
difficult
asked
Feb 5, 2014
by
sreemathi.v
1
answer
The extremities of the diagonal of a square are (1,1) & (-1,-1).Obtain two vertices and equation of diagonal.
jeemain
math
class11
coordinate-geometry
straight-lines
distance-of-a-point-from-a-line
ch10
q30
difficult
asked
Feb 5, 2014
by
sreemathi.v
1
answer
Find the equation of a straight line on which the perpendicular from the origin makes an angle of $45^{\large\circ}$ with x-axis and which forms a triangle of area 18 sq.units with the coordinate axes
jeemain
math
class11
coordinate-geometry
straight-lines
equations-of-a-line
ch10
q29
difficult
asked
Feb 4, 2014
by
sreemathi.v
1
answer
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