What is the distance between (-10, 6) and (5, 2) ?

1 Answer
Jan 24, 2016

The distance formula for Cartesian coordinates is

d=sqrt((x_2-x_1)^2+(y_2-y_1)^2
Where x_1, y_1, andx_2, y_2 are the Cartesian coordinates of two points respectively.
Let (x_1,y_1) represent (-10,6) and (x_2,y_2) represent (5.2).
implies d=sqrt((5-(-10))^2+(2-6)^2
implies d=sqrt((5+10)^2+(2-6)^2
implies d=sqrt((15)^2+(-4)^2
implies d=sqrt(225+16
implies d=sqrt(241

Hence the distance between the given points is sqrt(241) units.