Calculate precise miter angles for polygon corners in carpentry projects. Enter the number of sides to determine the exact angle for your miter saw cuts.
Formula
180° ÷ 4 = 45.00°Miter Angle
45.00°
The miter angle is the angle you need to set your miter saw to when cutting corners for a regular polygon. For example, when making a picture frame (4 sides), you would set your miter saw to 45°.
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