Animate and path

Question

Helllo

To what corresponds X?
How to animate an another element on thé second codes ?
https://code.sololearn.com/Wi74Kw3O2qO2/?ref=app
https://code.sololearn.com/WFanwr9WxbzG/?ref=app

Answer 1

The X as attributeName means to animate the shape on the X axis.
I'm not sure, but I think you need the animateMotion element.
It works me not in the app but in the browser.
https://code.sololearn.com/WOgnpN11Klb8/#html

Answer 2

ok thank you i go see it