A line cuts the x-axis at `A(7,0)` and the y-axis at `B(0,-5)`. A variable line PQ is drawn perpendicular to AB cutting the x-axis at P and the y-axis at Q. if AQ and BP intersect at R, then find the locus of R.

A line cuts the x-axis at A (7, 0) and the y-axis at B(0, - 5) A variable line PQ is drawn perpendicular to AB cutting the x-axis in P and the y-axis in Q. If AQ and BP intersect at R, find the locus of R.

A line cuts the x-axis at A(5,0) and the y-axis at B(0,-3). A variable line PQ is drawn perpendicular to AB cutting the x-axis at P and the y-axis at Q. If AQ and BP meet at R, then the locus of R is

A striaght line intersect x-axis at A(7,0) and y-axis at B(0,-5). The straight line PQ is perpendicular to AB and intersect the x and y-axes at P adn Q respectively. Find the eqution to the locus of the point of intersection of the line AQ and BP.

The line L_1-=4x+3y-12=0 intersects the x-and y-axies at Aa n dB , respectively. A variable line perpendicular to L_1 intersects the x- and the y-axis at P and Q , respectively. Then the locus of the circumcenter of triangle A B Q is

The line x/a-y/b=1 cuts the x-axis at P. Find the equation of the line through p and perpendicular to the given line.

The line 3x+2y=24 meets the y-axis at A and the x-axis at Bdot The perpendicular bisector of A B meets the line through (0,-1) parallel to the x-axis at Cdot If the area of triangle A B C is A , then the value of A/(13) is________

A tangent is drawn to the parabola y^2=4a x at P such that it cuts the y-axis at Qdot A line perpendicular to this tangents is drawn through Q which cuts the axis of the parabola at R . If the rectangle P Q R S is completed, then find the locus of Sdot .

The equation of a line which makes an angle of 45^(@) with x-axis and cuts the y-axis at (0,3) is -

If a line is perpendicular to z-axis and makes an angle 40^(@) with y-axis then find the angle it makes with x - axis .