n.roach15 Works
Cone Surface Area Calculation
Pyramid Surface Area Calculation
Right Cone: 3D Construction and Geometric Visualization
Oblique Cylinder by n.roach (2)
Oblique Pyramid
Sphere Surface Area Calculation
Right Pyramid Construction by n.roach
Cylinder Surface Area Calculation by n.roach
Oblique Cone by n.roach
Oblique Cylinder by n.roach
Prism Surface Area Calculation
Oblique Prism Construction and Demonstration