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Four points A(+1, -1, 1) , B(1, 3, 1), C...

Four points A(+1, -1, 1) , B(1, 3, 1), C(4, 3, 1), and D(4, -1, 1), taken in order are the vertices of

A

a parallelogram which is neither a rectangle nor a rhombus

B

rhombus

C

an isosceles trapezium

D

a cyclic quadrilateral

Text Solution

Verified by Experts

The correct Answer is:
d
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