Area Calculators

  • Gable Roof Area Calculator

    Gable Roof Area Calculator Gable Roof Calculator Area, Squares & Rafters House Length (ft) House Width (ft) Roof Pitch (Rise / 12) Flat (0:12)Low Slope (2:12)4:126:12 (Standard)8:1210:1212:12 (45°)18:12 (Steep) Overhang Sides (in) Overhang Ends (in) Multiplier: — Calculated from Pitch setting. Total Roof Area — sq ft Roofing Squares — — bundles Common Rafter Length…

  • Farm Acreage Calculator

    Farm Acreage Calculator Field Measurement Report Generated by Smart Farm Calculator 📡 Map Drawing 📏 Manual Dimensions Manual Calc Mode Length FeetMetersYards Width FeetMetersYards Calculate Area Farm Inputs Field Name Crop Type Corn (Maize)SoybeansWheatCottonCustom Row Spacing (in) Plant Spacing (in) Show 1-Acre Grid Calculated Data Total Area 0.00 Acres 0.00 Hectares Est. Plant Population 0…

  • Duct Bend Area Calculator

    Duct Bend Area Calculator Duct Bend Calculator Estimate surface area for insulation/material. Rectangular Round Dimensions x Width (Radial) x Depth (Vertical). Depth is cheek height. Bend Properties Angle (°) Radius Type Centerline Radius (R_cl)Throat Radius (R_in) Radius Val Unit Inches (in)Millimeters (mm)Centimeters (cm) Total Surface Area — sq in Top/Side View *Calculations assume net surface…

  • Dodecagon Area Calculator

    Dodecagon Area Calc Regular 12-Sided Polygon & Coordinate Mode Mode Regular dodecagon (side s)Regular dodecagon (perimeter P)Regular dodecagon (apothem a)Regular dodecagon (circumradius R)Coordinates (12 vertices)Triangulation (center fan) Precision 4 decimals2 decimals6 decimals Formula A = 3·s²·(2+√3) Side length s mcmft Perimeter P mcmft Apothem a mcmft Circumradius R mcmft Enter 12 vertices or drag points….