Grip Edit

Reshape, move or manipulate objects in other ways using different types of grips and grip modes

Click on the center grip to make it hot can move the object

Activate the end grip, move cursor to right
2 fields appear:
Bigger value: Total length
Smaller value: Increment

Activate the rectangular grip to stretch

Hover cursor over rectangular grip to display multi-function
Select Add Vertex

Enter 200 to add a point

Select Convert to Arc

Enter 100