In Figure 1, a photograph taken by Selim while watching the sunset, the sun appears as a semicircle above the sea, and the distance from the highest point of the sun to the sea is measured as $3{,}9$ cm. Some time after taking the photograph in Figure 1, Selim takes the photograph in Figure 2 from the same point. In this photograph, the distance from the highest point of the sun to the sea is measured as $0{,}3$ cm. Accordingly, what is the length marked with ? in Figure 2 in cm? A) 2 B) 2{,}5 C) 3 D) 3{,}5 E) 4
In Figure 1, a photograph taken by Selim while watching the sunset, the sun appears as a semicircle above the sea, and the distance from the highest point of the sun to the sea is measured as $3{,}9$ cm.
Some time after taking the photograph in Figure 1, Selim takes the photograph in Figure 2 from the same point. In this photograph, the distance from the highest point of the sun to the sea is measured as $0{,}3$ cm.
Accordingly, what is the length marked with ? in Figure 2 in cm?\\
A) 2\\
B) 2{,}5\\
C) 3\\
D) 3{,}5\\
E) 4