Angle and measurement

[candyman206 10+ year member]

I have been searching all over the net, to find out what these angles are that are cut in the trianlge part of the fake snail shell. I have the plans that everybody has but it doesn't tell you the anlges. I also was wondering if anybody knew the width of the baffle boards and all the other pieces. I have read 17'' but after that post the person that posted was unsure. Oh yeah sorry this is starting to get long but, has any one noticed the cutsheet for the pieces does not match the dimensions of the left port wall and the 19 1/2" port piece? Thank you for you guy's help.

Click to read more...

 

[Beat_Dominator 5,000+ posts]

Well if that span across the bottom of the triangle is the same as the other 2 sides, then you have a equilateral traingle, so that angle that is circled is the complement to a 60 degree angle, or 120 degrees....