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I mean, depending on your surface, it can be <pi (welcome to hyperbolic happy time), =pi (good old euclidean) or even >pi (three rights really does make a triangle on earth if you travel far enough).
Pi radian is equal to 180 degrees so vlovich first statement is wrong (assuming he’s talking about euclidian geometry but the rest of his post makes me think his brain would melt on such an idea)
this hurts