Top 10.315

Factor X = 10

Area ( Major Square ) = 32

Ratio of c / ( ab ) = 3 / 5 = 0.6

Red Area = 10 Square Units

tan CGF = 0.523372890561

Circle Equations

tan ABC - cos ABC = 2

Radius R of Larger Circle = 9

EF = 0.52210476888

Limit = 1 / 3