AP EAMCET201824 Apr 2018Evening ShiftMathematicsThree Dimensional GeometryActual
If the position vectors of A , B , C , D are i +2 j +2 k , 2 i - j , i + j +3 k and 4 j +5 k respectively, then the quadrilateral A B C D is a
Options
- ASquare
- BRectangle
- CRhombus
- DParallelogram
Correct answer
C. Rhombus
Step-by-step solution
No solution. Refer to answer key.