Popular Questions
- The coordinates of the points A, B, C are
- If coordinates of the points a and b are
- The equation of the line joining the points
- A triangle with vertices (4, 0), (-1, -1) (3, 5) is
- The points (equations) are the vertices of
- The points (a, b), (c, d) and (equation) are
- The points (-a, - b), (0, 0), (a, b) and (a^2, ab) are :
- The point (4, 1) undergoes the following three transformations successively (i) Reflection about the line y = x. (ii) Translatio..
- The straight lines x + y = 0, 3x + y - 4 = 0, x + 3y - 4 = 0 form a triangle which is
- The points (2, 5) and (5, 1) are two opposite vertices of a rectangle. If other two vertices are points on the straight line y = 2..
- A straight line perpendicular to the line 2x + y = 3 is passing through (1, 1). Its y -intercept is
- The ratio by which the line 2x + 5y - 7 = 0 divides the straight line joining the points (- 4, 7) and (6, - 5) is
- The straight lines x + y = 0, 5x + y = 4 and x + 5y = 4 form
- Line L has intercepts a and b on the coordinate axes. When the axes are rotated through a given angle, keeping the origin fixed, t..
- Let A (2, - 3) and B (- 2,1) be vertices of a triangle ABC. If the centroid of this triangle moves on the line 2x + 3y = 1, then t..
- If the sum of the distances of a point from two perpendicular lines in a plane is 1, then its locus is
- The point of intersection of lines represented by the equation 3x^2 + 8x^y - 3y^2 + 29x - 3y + 18 = 0 is
- The locus of variable point whose distance from
- The equations to a pair of opposite sides of parallelogram are x^2 - 5^x + 6 = 0 and y^2 - 6^y + 5 = 0, the equations to its diago..
- The orthocentre of the triangle formed by the lines xy = 0 and x + y = 1 is
- The straight line 3x + y = 9 divides the line segment joining the points (1, 3) and (2, 7) in the ratio
- The equations y = + - root 3x, y =1 are the sides of
- The equation of a straight line, which passes through the 2008 point (a cos3 theta, a sin3theta) and perpendicular to x sec theta ..
- If the line px - qy = r intersects the coordinate axes at (a, 0) and (0, b), then the value of a + b is equal to
- The equations of the lines through (1, 1) and making angles of 45 degree with the line x + y = 0 are
- Let PQR be a right angled isosceles triangle, right angled at P (2, 1). If the equation of the line QR is 2x + y = 3, then the equ..
- Joint equation of pair of lines through (3, - 2) and parallel to x^2 - 4xy + 3y^2 = 0 is
- If the slope of one of the lines represented by axx^2+2hxy+by2 = 0 is the square of the other, then
- If point P (a, b) lies on the straight line 3x + 2y = 13 and the point Q (b, a) lies on the straight line 4x - y = 5, then equatio..
- Let PS be the median of the triangle with vertices P(2, 2), Q(6, -1) and R(7, 3). The equation of the line passing through (1,-1) ..
- If the lines ax + ky + 10 = 0, bx + (k + 1)y + 10 = 0 and cx+ k (k + 2)y + 10 = 0 are concurrent, then
- A straight line through the point A(3, 4) is such that its intercept between the axes is bisected at A. Its equation is
