If `(a,b)` and `(c,d)` are two points on the whose equation is `y=mx+k`, then the distance between `(a,b)` and `(c,d)` in terms of `a,c` and `m` is

Find the distance between the lines y=xm+c and y=mx+d .

Distance between the points (a+b, c-d) and (a-b, c+d) is

Find the distance between the parallel lines y=mx+c and y=mx+d.

Find the distance between two Parallel lines : y=mx+c_1 and y=mx+c_2 .

State which of the follwing is the distance between the points (a+b,c-d)and(a-b,c+d) ?

Find distace between the points (a+b,c-d) and (a-b,c+d).

Find the distance between the parallel straight lines y=mx+c and y=mx+d .

The genes A,B,C and d are located on the same chromosome in such a way that the distance between A and B is 7 map units, between B an C is 2 map is unit, between C and D is. 4.5 units. What is the distance between A and D? What is the porbability of linkage between B and D and between A and D?

In a class room 4 friends are seated at the point A,B,C,D as shown in figure. Find the distance between B and C.

A B and C D are two chords of a circle such that A B=6c m ,C D=12c m and A B C Ddot If the distance between A B and C D is 3c m , find the radius of the circle.