I laughed too..

[never finished]

  I use my digital angle finder, or call my oldest son. Give him the numbers, wait till he calls back. 

[grweldon]

Break out the Trig tables! :D  And remember the Indian you learned about in Geometry class, SohCahToa (IIRC). 

I learned it as "Oscar Had A Heap Of Apples" (for Sin, Cos, and Tan).  Still use that phrase all the time! :P

I'm with Brian... that's how I learned it as well...

[Kbeitz]

That sharpener also looks the same as Grizzlys. Just a different color.
I got a new one in the shop. But I learned to use a diamond cutter
in a dremel and now I don't even take the chain off to sharpen.

[terrifictimbersllc]

Way more smarts here than necessary.  :P :P :P

[Gearbox]

I would of moved the uprite back to make equal distance and cut 45's . I flunked geometry so I go for the work around

[reedco]

        String line sliding bevel square  set it carry it over to the saw. set saw. cut it DONE! but the other is a chalenge for our minds and we need that to stay young!

[Dave Shepard]

If you are gusseting a right angle, put a square on it and mark a plumb and a level cut. I'll get a pic later.

[Dave Shepard]

You can measure the horizontal and vertical distances and apply the square accordingly.

[4x4American]

Thanks Dave, wonder why I didnt think of that lol seems so simple

[Dave Shepard]

It's how I cut 3-4-5 braces in timber framing.