Exploration data card how do you do it?
i now do
x0-x1 and y0-y1
then i square both
then add the numbers together
and take the root.

if i do it in excel sqrt((x0-x1)²+(y0-y1)) i get the exacte same number.

But it doesn't work what am i missing?
y0=6507
x0=5838
x1=-3310
y1=-7527
distance according to my math = 16752 but that doesn't work

It might be how you are doing the SQRT,. my sqrt was giving me the negative option, not the positive one, so I had to flip it,

also, the distance for that one should be 4270 I think?

Exploration data card how do you do it?
i now do
x0-x1 and y0-y1
then i square both
then add the numbers together
and take the root.

if i do it in excel sqrt((x0-x1)²+(y0-y1)) i get the exacte same number.

But it doesn't work what am i missing?
y0=6507
x0=5838
x1=-3310
y1=-7527
distance according to my math = 16752 but that doesn't work

You method sounds about right, so maybe the way you’ve inputted stuff into the equation isn’t quite right? Excel can be finicky

Exploration data card how do you do it?
i now do
x0-x1 and y0-y1
then i square both
then add the numbers together
and take the root.

if i do it in excel sqrt((x0-x1)²+(y0-y1)) i get the exacte same number.

But it doesn't work what am i missing?
y0=6507
x0=5838
x1=-3310
y1=-7527
distance according to my math = 16752 but that doesn't work

You method sounds about right, so maybe the way you’ve inputted stuff into the equation isn’t quite right? Excel can be finicky