**Regular Polygon Calculations**

Calculate across corners (outer diameter), across flats (inner diameter) or side length for regular polygons with any number of sides from three up. The polygon can be anywhere from a triangle, square, hexagon, octogon, to one with a maximum number of sides that depends upon the capacity of the user's computer.

(Note that if you'e dealing with a triangle it would be better to use the trigonometry calculator application in Trades Math Calculator.)

Also calculated is the included angle of the corners, which can be converted from Degrees decimal to Degrees-minutes-seconds.

All linear values can be converted between inches and millimeters.

Download your FREE thirty day trial of Trades Math Calculator, including the polygon calculator, now. The Trades Math Calculator has been developed to quickly solve common machine shop and other trades trigonometry and math problems at a price every trades person can afford! You may need the polygon calculator to machine hexagons,for instance. You may need to know the minimum size round stock to use, or the dimension across its flats. The polygon calculator makes this easy! You often have to use trigonometry to calculate hole positions, chamfers, sine bar stacks, dovetail measurements, bolt circles, etc. You often have to leaf through reference books, drill charts, speed and feed tables, thread wire charts and so on to find the information you need. On the other hand, you can use the Trades Math Calculator fast, easy and accurate and affordable. |
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This software was developed by machinists for machinists. We all learned our maths formulas as apprentices, but unless we're constantly using them, how easy is it to forget! Even those of us using maths often appreciate the quick and easy way to find the answers using the functions in Trades Math Calculator.

Thirty day fully functional trial period of Trades Math Calculator with the angle converter ensures satisfaction!