triangulation_corr

A = (0, 0)
B_1 = (16.5456, 0)
L = (1.82, 7.76)
B = (15.3, 11.32)
E = (10.74, 0.76)
F = (0.6760917157240464, 0.4489040266900657)
G = (2.6803930205676227, 0.47194197272275046)
distanceFG = Distance(F, G)
TexteFG: Name[F] + (Name[G]) + " = " + distanceFG