.Find the locus of the middle point of the portion of the line-segment made by the straight line `xcosalpha+ysinalpha=4` and the axes of co-ordinates

. Find the locus of the middle point of the portion of the line-segment made by the straight line x cos alpha+y sin alpha=4 and the axes of co-ordinates

Prove that the locus of the mid - point of the portion of the line segment made by the straigh line xcostheta+ysintheta=p upon the coordinate axes is p^(2)(x^(2)+y^(2))=4x^(2)y^(2) .

Find the area of the triangle formed by the straight line xcosalpha+ysinalpha=p with the axes of coordinates.

Find the locus of the mid - point of the portion of the line x cos alpha + y sin alpha = 4 intercepted between the axes of coordinates .

Find the locus of the mid-point of the portion of the line x cosalpha+ysinalpha=4 intercepted between the axes of coordinates.

Find the locus of the middle point of the portion of the line xcosalpha+ysinalpha=p which is intercepted between the axes, given that p remains constant.

Find the locus of the middle point of the portion of the line xcosalpha+ysinalpha=p which is intercepted between the axes, given that p remains constant.

Find the locus of the middle point of the portion of the line xcosalpha+ysinalpha=p which is intercepted between the axes, given that p remains constant.

The angle made by the straight line xcosalpha+ysinalpha=p with the negative direction of x-axis is ____