Задача 3.

(30.5, -68.6) ( 37.7,-103.2) ( 39.6,-136.6) ( 36.7,-120.7) ( 38.6, -92.5) ( 28.2, -87.6)

( 37.4, -95.6) ( 28.3, -83.1) ( 40.0,-133.4) ( 31.9, -58.6) ( 27.3, -62.8) ( 25.7, -81.2)

( 30.8, -65.7) ( 38.3, -70.1) ( 34.8,-113.6) ( 26.3, -86.7) ( 35.7, -89.5) ( 40.2,-128.0)

( 29.6, -92.4) ( 30.9, -94.7) ( 39.7,-132.5) ( 38.8, -87.3) ( 30.1, -61.1) ( 35.4, -89.0)

(38.2, -75.5) ( 44.4,-116.1) ( 34.2, -99.5) ( 41.3,-142.5) ( 36.4,-124.5) ( 30.2, -66.1)

( 35.9, -93.3) ( 34.1, -96.5) ( 30.0,-101.6) ( 29.3, -82.6) ( 32.2,-111.9) ( 38.7, -77.9)

(35.5,-109.5) ( 40.5,-130.4) ( 33.9, -96.1) ( 33.5, -58.8) ( 36.7, -96.8) ( 38.6,-130.2)

( 37.0,-109.1)