Write the coordinates of the point which is the reflection of the point (a,b,c) in the xz-plane.

The reflection of the point P (alpha, beta, gamma) in the xy-plane is

The coordinates of the point in which the line joining the points (2, 5, -7) and (-3, -1, 8) are intersected by the y-z plane are

Find the image of point: (-5,0,3) in the xz-planes.

Write the coordinates of a point on X -axis which is equidistant from the points (-3,\ 4) and (2,\ 5) .

Let barbz+b(barz)=c,b!=0 be a line the complex plane, where bar b is the complex conjugate of b. If a point z_1 i the reflection of the point z_2 through the line then show that c=barz_1b+z_2barb

Let barz+bbarz=c,b!=0 be a line the complex plane, where bar b is the complex conjugaste of b. If a point z_1 i the reflection of the point z_2 through the line then show that c=barz_1b+z_2barb

Find the coordinates of the point where the line through the points A(3,4,1) and B(5,1,6) crosses the X Z plane. Also find the angle which this line makes with the X Z plane.

Find the coordinates of the point where the line through the points A (3, 4, 1) and B(5, 1, 6) crosses the XY-plane.

Find the coordinates of the point where the line through the points A (3, 4, 1) and B (5, 1, 6) crosses the XY-plane.

The coordinates of the point were the line joining the points (2,-3,1) and (3,4,-5) meets the xy plane are___