(1)
x
34◦
17◦
(2)
x
34◦ 32◦
(3)
x 46◦
26◦
(4)
138◦
x 47◦
(5)
140◦ 30◦
x
(6)
92◦
x
17◦
(7)
100◦ 23◦
x
(8)
x
47◦
30◦
(9)
128◦ x
28◦
(10)
138◦
x 37◦
(11)
x 35◦
39◦
(12)
x
36◦ 36◦
(1)
x
34◦
17◦
x = 102
◦(2)
x
34◦ 32◦
x = 132
◦(3)
x 46◦
26◦
x = 144
◦(4)
138◦
x 47◦
x = 22
◦(5)
140◦ 30◦
x
x = 40
◦(6)
92◦
x
17◦
x = 29
◦(7)
100◦ 23◦
x
x = 27
◦(8)
x
47◦
30◦
x = 154
◦(9)
128◦ x
28◦
x = 36
◦(10)
138◦
x 37◦
(11)
x 35◦
39◦
(12)
x
36◦ 36◦
(1)
x
30◦ 22◦
(2)
x
49◦ 17◦
(3)
x
37◦ 27◦
(4)
x
17◦ 30◦
(5)
x 27◦
46◦
(6)
114◦ 33◦
x
(7)
124◦ 31◦
x
(8)
158◦ x
35◦
(9)
116◦
33◦ x
(10)
168◦
x
38◦
(11)
144◦
x 40◦
(12)
136◦ x
36◦
(1)
x
30◦ 22◦
x = 104
◦(2)
x
49◦ 17◦
x = 132
◦(3)
x
37◦ 27◦
x = 128
◦(4)
x
17◦ 30◦
x = 94
◦(5)
x 27◦
46◦
x = 146
◦(6)
114◦ 33◦
x
x = 24
◦(7)
124◦ 31◦
x
x = 31
◦(8)
158◦ x
35◦
x = 44
◦(9)
116◦
33◦ x
x = 25
◦(10)
168◦
x
38◦
(11)
144◦
x 40◦
(12)
136◦ x
36◦
(1)
x
16◦
45◦
(2)
x
32◦ 33◦
(3)
146◦ x
27◦
(4)
142◦
x 51◦
(5)
132◦ x
33◦
(6)
132◦ 25◦
x
(7)
142◦
x
40◦
(8)
140◦
x 30◦
(9)
114◦ 42◦
x
(10)
122◦
34◦ x
(11)
136◦ 24◦
x
(12)
168◦ x
41◦
(1)
x
16◦
45◦
x = 122
◦(2)
x
32◦ 33◦
x = 130
◦(3)
146◦ x
27◦
x = 46
◦(4)
142◦
x 51◦
x = 20
◦(5)
132◦ x
33◦
x = 33
◦(6)
132◦ 25◦
x
x = 41
◦(7)
142◦
x
40◦
x = 31
◦(8)
140◦
x 30◦
x = 40
◦(9)
114◦ 42◦
x
x = 15
◦(10)
122◦
34◦ x
(11)
136◦ 24◦
x
(12)
168◦ x
41◦
(1)
x 24◦
42◦
(2)
x
38◦ 29◦
(3)
168◦
x 38◦
(4)
150◦
x
42◦
(5)
106◦ 36◦
x
(6)
142◦ 43◦
x
(7)
122◦ x
29◦
(8)
138◦
x
40◦
(9)
164◦
x 39◦
(10)
132◦ x
27◦
(11)
134◦
35◦ x
(12)
x
43◦
33◦
(1)
x 24◦
42◦
x = 132
◦(2)
x
38◦ 29◦
x = 134
◦(3)
168◦
x 38◦
x = 46
◦(4)
150◦
x
42◦
x = 33
◦(5)
106◦ 36◦
x
x = 17
◦(6)
142◦ 43◦
x
x = 28
◦(7)
122◦ x
29◦
x = 32
◦(8)
138◦
x
40◦
x = 29
◦(9)
164◦
x 39◦
x = 43
◦(10)
132◦ x
27◦
(11)
134◦
35◦ x
(12)
x
43◦
33◦
(1)
x 34◦
41◦
(2)
x
36◦ 17◦
(3)
x 40◦
22◦
(4)
158◦ 36◦
x
(5)
162◦
32◦ x
(6)
156◦ 45◦
x
(7)
120◦
33◦ x
(8)
142◦
x 27◦
(9)
134◦
28◦ x
(10)
142◦ 36◦
x
(11)
90◦
27◦ x
(12)
128◦
40◦ x
(1)
x 34◦
41◦
x = 150
◦(2)
x
36◦ 17◦
x = 106
◦(3)
x 40◦
22◦
x = 124
◦(4)
158◦ 36◦
x
x = 43
◦(5)
162◦
32◦ x
x = 49
◦(6)
156◦ 45◦
x
x = 33
◦(7)
120◦
33◦ x
x = 27
◦(8)
142◦
x 27◦
x = 44
◦(9)
134◦
28◦ x
x = 39
◦(10)
142◦ 36◦
x
(11)
90◦
27◦ x
(12)
128◦
40◦ x