Mathematics category
Geometry calculators
Lengths, areas, volumes, coordinates and spatial relationships.
459 calculators in this category. Page 4 of 10.
459 calculators available. Search data loads only when you use this field.
Hydraulic Diameter
Calculate hydraulic diameter from flow cross-sectional area and wetted perimeter.
Open calculator GeometryHydraulic Diameter: solve flow cross-sectional area
Rearrange the hydraulic diameter relationship and solve for flow cross-sectional area.
Open calculator GeometryHydraulic Diameter: solve wetted perimeter
Rearrange the hydraulic diameter relationship and solve for wetted perimeter.
Open calculator GeometryGeometric Slenderness Ratio
Calculate slenderness ratio from effective member length and radius of gyration.
Open calculator GeometryGeometric Slenderness Ratio: solve effective member length
Rearrange the geometric slenderness ratio relationship and solve for effective member length.
Open calculator GeometryGeometric Slenderness Ratio: solve radius of gyration
Rearrange the geometric slenderness ratio relationship and solve for radius of gyration.
Open calculator GeometryElastic Section Modulus
Calculate section modulus from second moment of area and extreme-fibre distance.
Open calculator GeometryElastic Section Modulus: solve second moment of area
Rearrange the elastic section modulus relationship and solve for second moment of area.
Open calculator GeometryElastic Section Modulus: solve extreme-fibre distance
Rearrange the elastic section modulus relationship and solve for extreme-fibre distance.
Open calculator GeometrySquared Radius of Gyration
Calculate radius of gyration squared from second moment of area and cross-sectional area.
Open calculator GeometrySquared Radius of Gyration: solve second moment of area
Rearrange the squared radius of gyration relationship and solve for second moment of area.
Open calculator GeometrySquared Radius of Gyration: solve cross-sectional area
Rearrange the squared radius of gyration relationship and solve for cross-sectional area.
Open calculator GeometryCyclic Quadrilateral Opposite Angle
Calculate other opposite angle from supplement angle in degrees and known opposite angle in degrees.
Open calculator GeometryCyclic Quadrilateral Opposite Angle: solve supplement angle in degrees
Rearrange the cyclic quadrilateral opposite angle relationship and solve for supplement angle in degrees.
Open calculator GeometryCyclic Quadrilateral Opposite Angle: solve known opposite angle in degrees
Rearrange the cyclic quadrilateral opposite angle relationship and solve for known opposite angle in degrees.
Open calculator GeometryCircle Chord Sagitta
Calculate sagitta from circle radius and half-chord length.
Open calculator GeometryCircle Chord Sagitta: solve circle radius
Rearrange the circle chord sagitta relationship and solve for circle radius.
Open calculator GeometryCircle Chord Sagitta: solve half-chord length
Rearrange the circle chord sagitta relationship and solve for half-chord length.
Open calculator GeometryConical Taper Ratio
Calculate taper ratio from diameter change and axial length.
Open calculator GeometryConical Taper Ratio: solve diameter change
Rearrange the conical taper ratio relationship and solve for diameter change.
Open calculator GeometryConical Taper Ratio: solve axial length
Rearrange the conical taper ratio relationship and solve for axial length.
Open calculator GeometryProjected-to-Surface Area Ratio
Calculate projection ratio from projected area and actual surface area.
Open calculator GeometryProjected-to-Surface Area Ratio: solve projected area
Rearrange the projected-to-surface area ratio relationship and solve for projected area.
Open calculator GeometryProjected-to-Surface Area Ratio: solve actual surface area
Rearrange the projected-to-surface area ratio relationship and solve for actual surface area.
Open calculator GeometryVolume-to-Bounding-Box Ratio
Calculate volumetric shape factor from object volume and bounding-box volume.
Open calculator GeometryVolume-to-Bounding-Box Ratio: solve object volume
Rearrange the volume-to-bounding-box ratio relationship and solve for object volume.
Open calculator GeometryVolume-to-Bounding-Box Ratio: solve bounding-box volume
Rearrange the volume-to-bounding-box ratio relationship and solve for bounding-box volume.
Open calculator GeometryRectangle Polar Second Moment
Calculate polar second moment from centroidal second moment about first axis and centroidal second moment about second axis.
Open calculator GeometryRectangle Polar Second Moment: solve centroidal second moment about first axis
Rearrange the rectangle polar second moment relationship and solve for centroidal second moment about first axis.
Open calculator GeometryRectangle Polar Second Moment: solve centroidal second moment about second axis
Rearrange the rectangle polar second moment relationship and solve for centroidal second moment about second axis.
Open calculator GeometryTwo-Part Composite Section Area
Calculate composite area from first component area and second nonoverlapping component area.
Open calculator GeometryTwo-Part Composite Section Area: solve first component area
Rearrange the two-part composite section area relationship and solve for first component area.
Open calculator GeometryTwo-Part Composite Section Area: solve second nonoverlapping component area
Rearrange the two-part composite section area relationship and solve for second nonoverlapping component area.
Open calculator GeometryNet Section Area after Opening
Calculate net section area from gross section area and opening area.
Open calculator GeometryNet Section Area after Opening: solve gross section area
Rearrange the net section area after opening relationship and solve for gross section area.
Open calculator GeometryNet Section Area after Opening: solve opening area
Rearrange the net section area after opening relationship and solve for opening area.
Open calculator GeometryPacking Fraction Percentage
Calculate packing percentage from occupied object volume and container volume.
Open calculator GeometryPacking Fraction Percentage: solve occupied object volume
Rearrange the packing fraction percentage relationship and solve for occupied object volume.
Open calculator GeometryPacking Fraction Percentage: solve container volume
Rearrange the packing fraction percentage relationship and solve for container volume.
Open calculator GeometryMaterial Porosity Percentage
Calculate porosity percentage from void volume and bulk material volume.
Open calculator GeometryMaterial Porosity Percentage: solve void volume
Rearrange the material porosity percentage relationship and solve for void volume.
Open calculator GeometryMaterial Porosity Percentage: solve bulk material volume
Rearrange the material porosity percentage relationship and solve for bulk material volume.
Open calculator GeometryBody Fineness Ratio
Calculate fineness ratio from body length and maximum body diameter.
Open calculator GeometryBody Fineness Ratio: solve body length
Rearrange the body fineness ratio relationship and solve for body length.
Open calculator GeometryBody Fineness Ratio: solve maximum body diameter
Rearrange the body fineness ratio relationship and solve for maximum body diameter.
Open calculator GeometryPlanar Circularity Index
Calculate circularity from planar region area and region perimeter.
Open calculator GeometryPlanar Circularity Index: solve planar region area
Rearrange the planar circularity index relationship and solve for planar region area.
Open calculator GeometryPlanar Circularity Index: solve region perimeter
Rearrange the planar circularity index relationship and solve for region perimeter.
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