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Geometry is a part of mathematics concerned with questions of size, shape, relative position of figures and with properties of space.
![]() Coordinates |
![]() Trigonometry |
![]() Volumes |
![]() Areas |

Estimating: Hole punching requirements for rollformed sections
Short Description:
Excel workbook setup in similar style to estimating, and punching sheets used by rollformers. Also contains macros to generate a ACAD LT script in ...
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Last Modified
28 Apr 2023
Downloads:
23

Example Using Circular References to Force Iteration: Calculation Effective Section Modulus for Coldformed C-Section to AS4600
Short Description:
Calculation of effective section modulus (Zex) using effective width methods of AS4600, for a coldformed c-section.
The workbook is de...
Submitted By:
Last Modified
28 Apr 2023
Downloads:
85

Properties of a general polygon
Short Description:
Calculation of the perimeter length, area, centroid, second moment of areas, principal axes and distance to the outer fibres of any plane non-inter...
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Last Modified
28 Apr 2023
Downloads:
19