Anonymous ID: a457c7 March 22, 2018, 8:16 a.m. No.754811 🗄️.is 🔗kun >>4881 >>754721 please either take the time to learn the math yourself can solve it with simple trig… just Pythagoras and pi beware bullshit like this clown below linked >>754775 >earthcurvature.com/ bullshit calculator