The volume of a right triangular prism is equal to 3
MATHEMATICS · Single correct · A Level · Mathematics · Vectors · Vectors
Problem
The volume of a right triangular prism ABCA1B1C1 is equal to 3. Find the coordinates of the vertex A1 , if the coordinates of the base vertices of the prism are A(1,0,1) , B(2,0,0) and C(0,1,0) .
(1) (−2,0,2)
(2) (0,−2,0)
(3) (0,2,0)
(4) (2,2,2)