Toss the Numerical Calculations
If you are more of a fan of geometry than algebra, you might want to try a different method that yields the same level of accuracy, without having to resort to a calculator.


First, mark the length of the arc you want to cut (points A and B). Set the compass length at approximately 3/4 of the distance between A and B. Draw intersecting arcs from A and B to define the centerline (the radius).


Mark the height of the arc at C, above the edge of the board.

• A Practical Alternative to Making Drawers Using Hand Tools
   
• Scale Model of a Satellite
   
• Return to Newsletter Home