Top 10.150

Total Area = 119.293505963

Radius R = 0.714285714286

DCF = 55.1898419258

X = CE = 0.828427124746

Green Area = 6.51701652069

Ratio = 2.00760167491

Line Segment CP = X = 1

Angle GJH = α = 30°

Ratio = 2.82842712475

d = 1 ⇒ AFB = α = 90°

Top 10.149

Ratio₁ = a / R = 4

Angle ABD = α = 15°

A ( ABCD ) = 2 X Y + Y ²

Angle KML = 73.5°

Max ( Orange / Green ) = ?

Min ( Orange / Green ) = 0.177124344467

Shaded / Total = 1 / 6

BAC = 24.2951889453

Green Area = 4

Line Segment FO = 5

Top 10.148

BCD = α = 22.5°

Angle BPT = 71.5650511771

( Red + Blue ) / Green = 1

Perpendicular Tangents to a Parabola

Angle BAE = 60°

Shaded Fraction = 7 / 30

KP = X = ???

Orange Area = 0.707106781178

CDO / AOB = 1 / 2

a = 1, c = ϕ = 1.61803398875

Top 10.147

Shaded Area = 9

Red Area = 8

Red Radius = 6.3774612831

AD = X = 16

Angle AEB = θ = 135°

Scale Factor X = 10

BE = X = 4 / 5 = 0.8

DM = X = 2

BF = X = 13.8924439894

Angle ADC = 135°

Top 10.146

b / a = 0.732050807569

BD = X = 6.92820323028

X = ( sqrt ( a ² + b ² ) ) / 2

Radius R = 18

X = a ( sqrt 2 )

Q ₁ = 1, Q ₂ = 1 / 2

Min ( tan BTE + tan CTF ) = 0.632455532034

Radius = 0.563943360123

A / C = 0.570796326796

BCD = 70°