How Many Triangles Are There? Learn The Formula For Any Size!

How Many Triangles Are There? Learn The Formula For Any Size! #1
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VIDEO DETAIL
TitleHow Many Triangles Are There? Learn The Formula For Any Size!
MP3 Size4.52 MB (estimated)
Duration04:31
Views562.1K
Sourceyoutu.be/9EU3FlKj-3M
Description

How many triangles are formed in a grid of equilateral triangles with N triangles in its base? The video shows a pattern in the case of n=4 and presents a formula for the general case.

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Sum of numbers 1 to N algebraically: [[link stripped]]

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CopyrightAll materials' copyright are belong to their respective owners and/or uploader. This video was uploaded by MindYourDecisions
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