Q. 375.0( 1 Vote )
In each of the qu A. if the question can be answered by one of the given statements alone and not by the other;
B. if the question can be answered by either statement alone;
C. if the question can be answered by both the statements together but not by any one of the two;
D. if the question cannot be answered by using both the statements together.
We know that when the diagonals of a parallelogram are equal, it might be a square or a rectangle. But if the diagonals of that parallelogram intersect at a right angle, then it is definitely a square. Thus, it can be concluded that both I and II together will give the answer.
Therefore, Option C is correct.
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