(August 19, 2018 at 5:07 am)bennyboy Wrote:(August 19, 2018 at 3:46 am)Aroura Wrote: I don't see how any answer other than one is correct.
It has one hole, and 2 ends. Some holes have only one end.
How many holes does a donut have? One.
A straw is longer, and the edges are thinner, but no one would say a donut has 0 holes. And no one would say it has 2.
Aha.
But a hole is an interrupted surface. A straw is a rhombus, which means from any point on a straw, you can travel along the surface to reach any other point.
So The human body doesn't have any holes, technically speaking?
"If we go down, we go down together!"
- Your mum, last night, suggesting 69.
![[Image: 41bebac06973488da2b0740b6ac37538.jpg]](https://i.pinimg.com/originals/41/be/ba/41bebac06973488da2b0740b6ac37538.jpg)
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- Your mum, last night, suggesting 69.
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