Question

please help!!
13.If triangleABC IS CONGRUNT TO TRIANGLE ADC , which is true by CPCTC?
12 years ago

Answer 1

@jim_thompson5910

Answer 2

what do you think?

Answer 3

i dont know ,like what is cpctc?

Answer 4

CPCTC = corresponding parts of congruent triangles are congruent

Answer 5

ie...if the two triangles are congruent, then the pieces that match up are congruent as well

Answer 6

oh ok

Answer 7

make sense?

Answer 8

i think its c

Answer 9

close, but not quite

Answer 10

hint:

AB corresponds to AD
BC corresponds to DC
AC corresponds to AC

Answer 11

A

Answer 12

is it A?

Answer 13

BC corresponds to DC

so???

Answer 14

B

Answer 15

yep