Driver Function
public static void Main ( ) { float radius = 10.0f , angle = 90.0f ; Console . WriteLine ( " Area ▁ of ▁ minor ▁ segment ▁ = ▁ " + area_of_segment ( radius , angle ) ) ; Console . WriteLine ( " Area ▁ of ▁ major ▁ segment ▁ = ▁ " + area_of_segment ( radius , ( 360 - angle ) ) ) ; } }