• any geometry idea?

Question related to mission Most Efficient Cutting

 

Hello,

I have passed all the test for this task by using combination.I am lucky. When I turn back to the task description then I saw 'geometry' on its label, I am curious.

I take a few minutes try to figure it out but still no idea.

Do you have any hints?

Created at: 2018/11/15 07:43; Updated at: 2018/11/15 15:50
The question is resolved.
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tigerhu3180