Top 10.729

Radius R =5.83363094479

Orange / Green = 2.25 = 9 / 4

β = ( 360 - 𝛼 ) / 2

Blue Square Area = 25

Ratio of BD : BE = 1 : 2

X = AFC = 49.1066053509

Blue Triangle Area = 4

Pink Area = 21.9911485751

X = DL = 8.48528137424

Solution = 0.464101615138