We’ve got cuboid ABCDA’B’C’D’. = C’AB = C’AD = C’AA’
tg + tg +tg ≤ tg tg tg
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What does tg refer to?
It's tg angles
Originally Posted by chiro Hey adam23.
What does tg refer to? Originally Posted by adam23 It's tg angles Okay. So what is a tg angle? Please give us the definition.
I expect it means .
Yes, this is tan.
I tried to use Inequality of arithmetic and geometric means, but nothing's good. So, have you got any idea?
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