Which of these formulae is used to calculate the centroid of a polyhedron?

Question

TuteeHUB · Accepted Answer

(  frac{  sum_{n=1}^{No.   ,of  , pyramids}Centroid_n Volume_n}{Volume_n}   )

TuteeHUB · Answer

(  sum_{n=1}^{No.   , of   ,pyramids}Centroid_n Volume_n  )

TuteeHUB · Answer

(  frac{  sum_{n=1}^{No.   ,of   ,pyramids}Centroid_n Volume_n}{  sum_{n=1}^{No.   , of   ,pyramids}Volume_n}  )

TuteeHUB · Answer

(  frac{  sum_{n=1}^{No.   ,of  , pyramids}Centroid_n Volume_n}{Volume_n}   )

TuteeHUB · Answer

(  frac{  sum_{n=1}^{No.   ,of   ,pyramids}Centroid_n Volume_n}{Centroid_n}   )

1.	Which of these formulae is used to calculate the centroid of a polyhedron?
A.	( sum_{n=1}^{No. , of ,pyramids}Centroid_n Volume_n )
B.	( frac{ sum_{n=1}^{No. ,of ,pyramids}Centroid_n Volume_n}{ sum_{n=1}^{No. , of ,pyramids}Volume_n} )
C.	( frac{ sum_{n=1}^{No. ,of , pyramids}Centroid_n Volume_n}{Volume_n} )
D.	( frac{ sum_{n=1}^{No. ,of ,pyramids}Centroid_n Volume_n}{Centroid_n} )
Answer» C. ( frac{ sum_{n=1}^{No. ,of , pyramids}Centroid_n Volume_n}{Volume_n} )

Discussion