Respuesta :
Here is how this is solved.
First stage one segment
second stage 3 segment each 1/3 of the original (like dividing the first one into 3) this creates three bending
3rd stage each one of the 1/3 long segments is now divided into 4 making a total of 12
low and behold there is 12 bendings in total
the idea here is each division is considered a bend
First stage one segment
second stage 3 segment each 1/3 of the original (like dividing the first one into 3) this creates three bending
3rd stage each one of the 1/3 long segments is now divided into 4 making a total of 12
low and behold there is 12 bendings in total
the idea here is each division is considered a bend