Hello,
I Need to make an arc that is 16' wide at the base, and rises 12" in the center. It'll be a perfectly curved arc. need to know what the length of the beam for the arc should be. looked up formulas online but they all want the degree of the arc, but I won't have that until I build it. Would very much appreciate the help.
I Need to make an arc that is 16' wide at the base, and rises 12" in the center. It'll be a perfectly curved arc. need to know what the length of the beam for the arc should be. looked up formulas online but they all want the degree of the arc, but I won't have that until I build it. Would very much appreciate the help.