Top 10.951

X = CE = 4

Blue Triangle Area = 288

X = DAE = 45

Simplified by Use of Trigonometry

Green Area / Blue Area = 9 / 4

Proof that Quotient q = 1

Rectangle ABCD Area = 24

Elaborated

X = 40 and X = 146.210409607

CD = 16.9705627485

X = BAD = 24

Pink Triangle Area = 27