To draw altitudes and locate the orthocentre
8:18
To draw medians of a triangle and locate the centroid
54:59
Investigation and Modelling - 0607/63/O/N/21
9:13
Orthographic Projection from isometric view in Engineering drawing
3:16
Measuring bearings (less than 180)
6:11
To draw angle bisectors of a triangle and locate the incentre
3:07
Measuring bearings ( more than 180)
53:42
Interior Bedroom | Realistic Render using Vray and Sketchup
27:27