var __Ox63f2f=["\x76\x61\x6C","\x23\x74\x79\x70\x65","\x23\x6A\x64","\x73\x69\x6E","\x63\x6F\x73","\x72\x6F\x75\x6E\x64","\x20\x73\x69\x6E","\x20\x3D\x20","\x23\x72\x65\x73\x75\x6C\x74","\x20\x63\x6F\x73","\x74\x61\x6E","\x74\x61\x6E\x20"];function calc(){var _0x7fa1x2=$(__Ox63f2f[0x1])[__Ox63f2f[0x0]]();if(_0x7fa1x2== 0){calc0()};if(_0x7fa1x2== 1){calc1()};if(_0x7fa1x2== 2){calc2()}}function calc0(){var _0x7fa1x4=57.2957795130823;var _0x7fa1x5=$(__Ox63f2f[0x2])[__Ox63f2f[0x0]]();var _0x7fa1x6=2* _0x7fa1x5;var _0x7fa1x7=Math[__Ox63f2f[0x3]](_0x7fa1x6/ _0x7fa1x4);var _0x7fa1x8=Math[__Ox63f2f[0x3]](_0x7fa1x5/ _0x7fa1x4);var _0x7fa1x9=Math[__Ox63f2f[0x4]](_0x7fa1x5/ _0x7fa1x4);var _0x7fa1xa=2* (+_0x7fa1x8)* (+_0x7fa1x9);var _0x7fa1xb=Math[__Ox63f2f[0x5]](_0x7fa1xa* 1000000)/ 1000000;$(__Ox63f2f[0x8])[__Ox63f2f[0x0]](__Ox63f2f[0x6]+ _0x7fa1x6+ __Ox63f2f[0x7]+ _0x7fa1xb)}function calc1(){var _0x7fa1x4=57.2957795130823;var _0x7fa1x5=$(__Ox63f2f[0x2])[__Ox63f2f[0x0]]();var _0x7fa1x6=2* (+_0x7fa1x5);var _0x7fa1x7=Math[__Ox63f2f[0x3]](_0x7fa1x5/ _0x7fa1x4);var _0x7fa1x8=2* (+_0x7fa1x7)* (+_0x7fa1x7);var _0x7fa1x9=1- (+_0x7fa1x8);var _0x7fa1xb=Math[__Ox63f2f[0x5]](_0x7fa1x9* 1000000)/ 1000000;$(__Ox63f2f[0x8])[__Ox63f2f[0x0]](__Ox63f2f[0x9]+ _0x7fa1x6+ __Ox63f2f[0x7]+ _0x7fa1xb)}function calc2(){var _0x7fa1x4=57.2957795130823;var _0x7fa1x5=$(__Ox63f2f[0x2])[__Ox63f2f[0x0]]();var _0x7fa1x6=2* (+_0x7fa1x5);var _0x7fa1x7=Math[__Ox63f2f[0xa]](_0x7fa1x5/ _0x7fa1x4);var _0x7fa1x8=(+_0x7fa1x7) * (+_0x7fa1x7);var _0x7fa1x9=1- (+_0x7fa1x8);var _0x7fa1xa=2* (+_0x7fa1x7);var _0x7fa1xe=(+_0x7fa1xa) / (+_0x7fa1x9);var _0x7fa1xb=Math[__Ox63f2f[0x5]](_0x7fa1xe* 1000000)/ 1000000;$(__Ox63f2f[0x8])[__Ox63f2f[0x0]](__Ox63f2f[0xb]+ _0x7fa1x6+ __Ox63f2f[0x7]+ _0x7fa1xb)}