Perhitungan koordinat titik

Titik A (4000, 5200)

X1 = 14,3 cm = 143 m

Y1 = 7,7cm = 77 m

Koordinat tikungan 1 (4000 + 143, 5200+77) = (4143, 5277)

X2 = 24,8 cm = 248 m

Y2 = 6,4 cm = 64 m

Koordinat tikungan 2 (4391, 5341)

X3 = 38,8 cm = 388 m

Y3 = 4,7 = 47 m

Koordinat B (4779, 5388)

Jarak

.d A – 1 =√1432+772=162,41m

.d 1 – 2 =√2482+642=256,1m

.d 2 – B =√3882+472=390,83m