Properties of common shapes - rectangles, triangles, circles. Compute and solve from: area, perimeter, radius, area moments of inertia.

Rectangle

Circle

Square

Triangle

Hexagon

Octagon

Regular Polygon

Cross

Rotated Rectangle

Hollow Rectangle

Thin-Walled Rectangle

Square Diamond

Equal-Leg Angle

Rectangular Angle

Channel

Tapered Channel

I-Beam

Tapered I-Beam

Unequal I-Beam

Tee Beam

Tapered Tee Beam

Zed Beam

Half Circle

Quarter Circle

Hollow Circle

Thin-Walled Circle

Circular Sector

Circular Segment

Oval

Hollow Oval

Half Ellipse

Elliptical Quadrant

General Trapezoid

Isosceles Trapezoid

Parabolic Area

Parabolic Half Area

Conversion of common units of length, area, force, etc..

Unit Conversion