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How Trigonometry Shapes the World,” Matt Parker recounts, for instance, how computers were a “game-changer in the field of ...
We spent forever arguing about the brain teaser that asks: How many triangles do you see? Here, mathematicians reveal the real answer. See if you’re right.
In this first part of our deeper look at 3D game rendering, we'll be focusing entirely on the vertex stage of the process. This means dragging out our math textbooks, brushing up on a spot of ...
The reason the shape changes from 3D to 2D when you get to six triangles has to do with the number of degrees in an equilateral triangle. There are 60 degrees at each vertex of the triangle, so ...
Start by picking any vertex in the graph and considering all of its neighbors — the vertices connected to it by an edge. None of these neighbors of your chosen vertex are connected to each other — ...
Splitting Rent with Triangles Season 1 Episode 13 | 16m 21s | CC You can find out how to fairly divide rent between three different people even when you don’t know the third person’s ...
For the equilateral-triangle tiling, we see six triangles coming together at each vertex. This works out perfectly: The measure of each internal angle of an equilateral triangle is 60 degrees, and 6 × ...