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Frustum Flattener
Calculate By:
Circumference
Radius
Top Circumf. (c'):
Top Radius (r'):
Height (H):
Bottom Circumf. (C):
Bottom Radius (R):
Slant (h'):
Flattened Shape
Radius (s'):
Radius (S):
Arc Angle (θ):
Arc Length (l):
Chord Length (l'):
Formulas
Diagram
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Frustum Diagram