A) 6
B) 36
C) 72
D) 12
Correct Answer: B
Solution :
Volume \[=\left| \frac{1}{6}\overline{AB},\,\,\overline{BC},\,\,\overline{CD} \right|\] \[\overline{AD}=-6\widehat{k},\,\,\overline{BD}=6\widehat{i},\,\,\overline{CD}=6\widehat{j}\] \[\therefore \]\[V=\frac{1}{6}\times 216[\widehat{i}\,\,\widehat{j}\,\,\widehat{k}]\] \[=36\]You need to login to perform this action.
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