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Mathematics 14 Online
OpenStudy (anonymous):

PLEASE HLEP MEH D: I DONT GET THIS D:

OpenStudy (anonymous):

OpenStudy (anonymous):

PLEASE HLEP ????

OpenStudy (amistre64):

congruent triangles have congruent names ...

OpenStudy (esshotwired):

For the first one, CPCTC is something you use when you want to prove a part of two congruent triangles are congruent. So what two parts would be congruent if triangle PQR is congruent to traingle STU?

OpenStudy (anonymous):

OH WAIT ONE SEC

OpenStudy (anonymous):

Q AND T

OpenStudy (anonymous):

??

OpenStudy (esshotwired):

yes!

OpenStudy (esshotwired):

for the next question, you already know the triangles are congruent, so what do you think the answer is? hint: it won't be a theorem or postulate.

OpenStudy (anonymous):

OK WAIT LET ME THINK

OpenStudy (anonymous):

IM NOT SURE

OpenStudy (esshotwired):

i will give a 50/50 chance. it is not A or D

OpenStudy (anonymous):

B ??

OpenStudy (esshotwired):

yes! do you know what CPCTC means?

OpenStudy (anonymous):

NOOPE !!

OpenStudy (esshotwired):

CPCTC stands for corresponding parts of congruent triangles are congruent. does that help you understand this stuff more?

OpenStudy (anonymous):

YEAH IT actually DOES !

OpenStudy (anonymous):

:D thank you very much !

OpenStudy (esshotwired):

your welcome :)

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