Yes that allows you to manually set the edge angle.
If they are single roof planes (which they are in this case) you can automate the trim and edge angle.
Pull the edges apart a little for clarity.
Select one roof and CTRL click on the edge you want to join.
Then deselect and select the other roof and CTRL click the edge of the first roof.
This will automatically trim you hips and ridges and should set the correct edge angle as well.
Barry.
One of the forum moderators.
Versions 6.5 to 27
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