In the figure below, AB= 75, AC= 70, and BY= 60. Compute C X.
ΔAXC is similar to ΔAYB by AA congruency
So
XC /AC = YB / AB
XC / 70 = 60 / 75
XC / 70 = 4 / 5
XC = (4 / 5) * 70 = 56
thx math wiz.
