3 ms·
Yes, a cup without a handle is just a ball
by blensor 2y ago
Yes, a cup without a handle is just a ball
- verdverm 2y agoapparently they are not equivalent: https://www.open.edu/openlearn/science-maths-technology/mathematics-statistics/surfaces/content-section-3.2 https://www.open.edu/openlearn/science-maths-technology/math...