Top 10.879

X = EF = 9

X/Y = 1/9 = 0,111111111111

Orange område = 19.1505518587

Rektangelbredde CD = 6

X = GF = 2

Shaded Triangle Area = 27

Top 10.878

R Minor = 10.7142857143

Shaded Area = 4 Square Units

Cyclic Quadrilateral Area = 72

Mathematical Proof

Purple Triangle Area = 39

X = Angle CBG = 20

Area ( Right Triangle ACD ) = 60

AB = 6

X = 28 / 3 = 9.33333333333

Radius R = 2.88675134595

Top 10.877

Rectangle Area = 20.7846096908

Simplified / Improved

Side ( Square AEFG ) = 2

X = ACB = 15

Proof that Y = 2 X

Area ( Red Quadrilateral ) = 14

a = C1 = 4.73205080757

Simplified

Orange Area = 90

X = DE = 6.93888666489

X = AO = 3

Blue Area = 89.1148827943

Top 10.876

Angle BDC = 60

Shaded Area = 4.28318530718

Side S = 20

tan X = 0.609611796798

X = BD = 4.24264068712

X = CBE = 30

Angle ABC = 45

Angle ADB = 22.5

Circle Area = 45.8352191003

Blue Triangle Area = 6

Top 10.875

X = 24

X = AE = 11

X = BCD = 10

X = AHD = 70

X = CP = 7

BC = 15

Radius R = 3.46410161514

Simplified

Circle Area = 78.5398163397

R₁ = 2.58924024135

X = 1 og Y = 6

Top 10.874

X = arc CD = 36.1472780031

Total Area = 25

Shaded Area = 1.06666666667

Side Length BC = 10

tan X = 0.629836657298

CAE = CED = 32.7650997397

Orange Area = 38.555261053

Yellow Circle Radius = 25 / 8

Shaded Area = 3.14159265359

Circle Radius R = 5