Uploaded April 2025 | Updated September 2026, 3 weeks ago
An exercise on polyhedron sections in a dihedral system. Using an oblique plane and the rectangular base of a right prism, we are asked to find the true magnitude of the section that the plane produces in the prism. We will solve this exercise using notable straight lines in the plane, specifically horizontal lines. We will then fold the oblique plane to obtain the true magnitude of the section.
This YouTube channel is dedicated to teaching people how to improve their technical drawing skills. It focuses on drawing figures from the geometric plane to descriptive geometry and also different systems of technical drawing representation.
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Dubbed by Frank Shaw.
Music by Antonio Fernández Ruiz. antoniofernandez.es
#Geometry #HowtoDraw
An exercise on polyhedron sections in a dihedral system. Using an oblique plane and the rectangular base of a right prism, we are asked to find the true magnitude of the section that the plane produces in the prism. We will solve this exercise using notable straight lines in the plane, specifically horizontal lines. We will then fold the oblique plane to obtain the true magnitude of the section.
This YouTube channel is dedicated to teaching people how to improve their technical drawing skills. It focuses on drawing figures from the geometric plane to descriptive geometry and also different systems of technical drawing representation.
If you subscribe, click, like or leave a comment you will be helping us to grow our channel and help more people with their technical drawing skills.
Thank you in advance.
Dubbed by Frank Shaw.
Music by Antonio Fernández Ruiz. antoniofernandez.es
#Geometry #HowtoDraw










