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त्रिभुज जिसके शीर्ष x(1),y(1),z(1)),(x(2...

त्रिभुज जिसके शीर्ष `x_(1),y_(1),z_(1)),(x_(2),y_(2),z_(2))` तथा `(x_(3),y_(3),z_(3))` हो , के केन्द्रक के निर्देशांक हैं -

A

`((x_(1)-x_(2)+x_(3))/(3),(y_(1)-y_(2)+y_(3))/(3),(z_(1)-z_(2)+z_(3))/(3))`

B

`((x_(1)+x_(2)-x_(3))/(3),(y_(1)+y_(2)+y_(3))/(3),(z_(1)-z_(2)+z_(3))/(3))`

C

`((x_(1)+x_(2)+x_(3))/(3),(y_(1)+y_(2)+y_(3))/(3),(z_(1)+z_(2)+z_(3))/(3))`

D

`((x_(1)+x_(2)+x_(3))/(2),(y_(1)+y_(2)+y_(3))/(3),(z_(1)+z_(2)+z_(3))/(2))`

लिखित उत्तर

Verified by Experts

The correct Answer is:
C
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