Question

Given: CB is equal to CD, angle BCA is equal to DCA
prove: BA is equal to DA
is this SAS and CPTC?

Answer 1

since AC is common and CB= CD and the angles between them are also equal..

Answer 2

was I correct then, it is SAS and CPCTC

Answer 3

yup.

Answer 4

thank you so much, I have been trying to understand proofs and I think I might be getting it

Answer 5

@shreya.

Answer 6

:) no problem...u'll get them easily ..no big a deal :) thanks for the medal :D