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If A(2, 4, -1), B(3, 6, -1) and C(4, 5, ...

If A(2, 4, -1), B(3, 6, -1) and C(4, 5, 1) are three consecutive vertices of a parallelogram, then its fourth vertex is

A

(1,3,3)

B

(1,3,-3)

C

(3,3,-1)

D

(3,3,1)

Text Solution

Verified by Experts

The correct Answer is:
D
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