Rectangle Section Properties

Rectangle Section: A rectangular cross-section is one of the most common shapes used in structural engineering. The moment of inertia for a rectangle is calculated using the formula I = (b × h³)/12, where b is the base width and h is the height.
📊 Geometric Properties
0 mm²
(0, 0) mm
0 mm
🧮 Moment of Inertia
0 mm⁴
0 mm⁴
0 mm⁴
📝 Calculation Details

Select a shape and enter dimensions to see calculation details.

🔧 Composite Section Builder
Shape Dimensions Position Action
Note: The composite section's properties will be calculated automatically when you click "Calculate".