I'm a total newbie to woodworking, so i apologize in advance for the ignorance. The question is, how do i cut a precise angle with a circular saw? I'm building a couple sawhorses for a bigger project, and i can do a bevel cut, but can't figure out how to measure and cut a precise angle (other than 90 degrees... i figured that one out) ;] Is there some kind of gadget that acts as a guide, and is adjustable from 0 to 90 degrees?
Thanks for the help, Jeff