A regular decagon and triangles from vertices and side midpoints. What fraction is red?
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Solution
The red fraction is 1/2.
![](https://mirangu.com/wp-content/uploads/2024/01/BandagedHeadSolution.jpg)
Video
Please find here the video solution: Video: The bandaged head.
A regular decagon and triangles from vertices and side midpoints. What fraction is red?
Scroll down for a solution to this problem.
The red fraction is 1/2.
Please find here the video solution: Video: The bandaged head.
A regular decagon and triangles from vertices or side midpoints. What fraction is red? https://t.co/I63INUstk6 pic.twitter.com/Bjui7QDbsd
— Mirangu (@Mirangu1) January 15, 2024