Two points on a line

Derya Tanıroğlu shared this question 1 week ago
Answered

Hi, I've created 2 different points on a line, but I want the point a always has higher y component than point b. how can I achieve this condition?

Comments (4)

photo
1

Vagy egy ilyet használok:

photo
1

It's not defined what must happen when condition isn't true.

So exists a lot possibilities. Here one more (including: if the line is changed).

Files: AB01.ggb
photo
1

another variant (inspirated from.... with using idea AB01)

Note: bad/incomplete question and/or no feedback --> bad/incomplete answer

Files: AB02.ggb
photo
1

Improved:

Self adjusting to windows and zoom.

Files: AB03.ggb
© 2018 International GeoGebra Institute