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Right
Triangle 		Scalene
Triangle 		Circle
Calculator 		Circle Chords
Arc and Slice 		Angle
Calculator 		Polygon
Calculator
Inch Inch Inch Inch Inch


Multi Sided Polygon Geometry Calculator See also: Full Scale Printable Polygon Templates

Sides

Area
Precision
Octagon   Sides
Side Lengths
Single Triangle Section Area
Total Area
Bounding Rect
Circle   Radius
Bounding Circle Circumference
Bounding Circle Area
Single Circle Slice Area
Centers Around Circumference

Sides Radius

Polygon geometry calculator diagram Single Triangle Section

Polygon geometry calculator segment diagram
Running measurements around bounding Circle Circumference:

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Mark-out




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If you need to take full scale measurements directly from your monitor, adjust the size of the diagrams on screen to match a ruler. Does not affect printed sizes. Use keyboard Cursor Keys to fine tune as you adjust scale.
Adjust scale of diagrams to measure 100% scale on screen with a ruler.

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All Inch inputs and dimensions are actual physical finished sizes
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Select output Fraction Precision then Re-Calculate to display.
Fraction Precision
Lumber
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Selected value is automatically copied to clipboard. Select then Paste into text box.
Prec…
0


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