is angle STU is equal to angle ABC, which congruences are true by CPCTC? Check all that apply.
a- S=A
b- T=B
c- U=B
d- ST= AC
e- SU-BC
f- TU= BC

Question

is angle STU is equal to angle ABC, which congruences are true by CPCTC? Check all that apply.
a- S=A
b- T=B
c- U=B
d- ST= AC
e- SU-BC
f- TU= BC

anonymous · Answer

@iGreen could you help me?

mathstudent55 · Answer

1. Should the first word be "if" instead of "is"?
2. Is there a figure?
3. To use CPCTC, you need congruent triangles. You only mention congruent angles.

igreen · Answer

@mathstudent55 https://answers.yahoo.com/question/index?qid=20130314110839AAIKm16

anonymous · Answer

yes it should be if, my bad. 
and no there is no figure.

mathstudent55 · Answer

OK. Is the problem 
"If triangle STU is congruent to triangle ABC... "
Or does it really state and angle equal to an angle?

mathstudent55 · Answer

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