I have a problem.

I got a  wrap around archway in a room.

Is there a way to tell solidworks to trim my archways at the center angle one automatically.

So when the room gets bigger, my array will add more archways but since it's the same part. They are not unique and if I edit one they all look the same.

I need solidworks to do the trimming.. I have a feeling this is not possible. But the equations might be over my head