Given \['p'\] is the exterior angle of \[\Delta PQR\] and \['q+r'\] is the sum of interior angles opposite to\['p'\]. Which of the following is true?

Given \['p'\] is the exterior angle of \[\Delta PQR\] and \['q+r'\] is

1.	Given \['p'\] is the exterior angle of \[\Delta PQR\] and \['q+r'\] is the sum of interior angles opposite to\['p'\]. Which of the following is true?
A.	\[p+r=q\]
B.	\[p=q+r\]
C.	\[p+q=r\]
D.	\[r=q-p\]
Answer» C. \[p+q=r\]

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Given \['p'\] is the exterior angle of \[\Delta PQR\] and \['q+r'\] is the sum of interior angles opposite to\['p'\]. Which of the following is true?

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