Ian,
I normally will use a construction line that is co-linear with the original
line. You can make these lines equal length and you then have a midpoint
etc.
Cheers,
--Rob Singlehurst
"Ian Eagland" wrote in message
news:3DDBBD83.C05A047@eagland.co.uk...
> Hi
>
> New to Inventor
>
> We draw a lot of very similar. I can copy the sketch profiles no
> problem. However some of these parts are the original profile with bits
> cut off. How do I cut lines that are part of a profile into two lines.
> Like Autocad Break command.
>
>
> Regards
>
> Ian
>
>