How to extend arc in accurate length from end point

[rengised]

Hello guys,

 

how to extend an arc in accurate length from end point

or it is possible to make a new arc from end point as well?

appreciate your help

see attached below the sample arc drawing

Arc.dwg

[eldon]

Have you tried the command Lengthen?

[rengised]

I tried it now buddy, but i dont know how to do it

i want to extend the arc 1n 1000mm exactly

Thanks again

[rengised]

Now its ok Eldon

Thanks for your help

[papagyi]

I did extend and lengthen methods for arc and wrote some tips.Pls check it.

Arc.dwg