Projections

Last updated at August 14, 2026 by

Projections - Definition in Math + Examples [Chapter 4 Class 8 Ganita] - Projections

part 2 - Projections - Projections - Chapter 4 Class 8 - Exploring Some Geometric Themes (Ganita Prakash II - Class 8 (Ganita Prakash - 1, 2 & Old NCERT)

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Transcript

ProjectionsImagine shining a massive, perfectly straight flashlight at a 3D object and looking at the shadow it casts on a wall. That flat shadow is the projection. Mathematically, a projection is made by taking every point on an object and drawing a perpendicular line straight back to a flat surface (a plane). Now, let’s look into Projection of a Point

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