Answered

What is the length of the line segment in the x-y plane with end points at (-2,-2) and (2,3)?
Can anyone explain me how to make this one step by step?



Answer :

You've got a formula. If the two endpoints are [tex]A(x_A,y_A)[/tex] and [tex]A(x_B,y_B)[/tex], then the length is [tex]\sqrt{(x_B-x_A)^2+(y_B-y_A)^2}[/tex]. The result is [tex]\sqrt{16+25}=\sqrt{41}[/tex].

Other Questions