Sekizgen'in iç açılarının toplamı 1080°'dir.
- The internal angles of an octagon total 1080°.
In Figure 4 we compare the photolysis frequencies of different processes in scatter plots, including all measurements from the field campaign over a variety of meteorological conditions (χ = 40-90°, 296-380 DU total ozone, 0-8 octa cloud cover, 9-35 °C ambient temperature).