What specific measure of a geometric figure is shown in the image? 80
70
100 110 120 130 140 150
90
60
80
50
120 110 100
30 40
20
Delovi
90
160 170
109-9
4
5
6
7
8
9
TO
3
4
O A. A 15 mm side length
O B. A 180 mm side length
O C. A 165° angle
D. A 15° angle