Top 10.520

Min ( BE ) = 0.26403918892

Minimal Yellow Area

Proof: AD / AE = 1 / 7

Radius R = 169 / 24

Green = 36. Yellow = 16

X = R = 13.7477270849

Easy Way by Means of Regression

A Third Approach

Orange / Shaded = 25 / 169

X = CE = 6.472135955

X = 3. Baseline = √ 3

Improved

R₂ = PT = 29791

Intersection by Regression