Задача 3.

( 50.0, -92.8) ( 27.4, -49.5) ( 47.7,-105.8) ( 35.1, -67.0) ( 30.5, -55.7) ( 39.5, -67.3)

( 54.8, -89.1) ( 57.3,-134.2) (43.0,-109.1) ( 43.7, -68.7) ( 34.6, -74.6) ( 47.2,-105.6)

( 42.4,-106.2) ( 57.6,-164.1) ( 38.8, -59.7) ( 37.3, -81.7) (35.5, -67.2) ( 41.9,-119.3)

( 23.0, -64.2) ( 45.3, -96.5) ( 51.5,-148.9) ( 50.9,-118.5) (58.6,-151.8) ( 33.6, -65.7)

( 31.2, -83.0) ( 35.3, -68.9) ( 49.8, -87.0) ( 38.5, -58.9) ( 32.9, -71.8) ( 54.4,-103.4)

( 39.3, -58.7) ( 46.0,-107.7) ( 25.0, -43.4) ( 31.6, -70.0) ( 29.0, -76.4) ( 27.4, -56.9)

( 46.4,-111.0) ( 35.0, -71.5) ( 39.5,-104.4) ( 27.1, -47.6)