Q6 of 805 Page 12

The construction of a is which QR = 5.4 cm and is not possible when (PQ+QR) is

Triangle Equality Theorem: For any triangle, the sum of lengths of two sides is always greater than the length of third side.


Using this theorem,


PQ + QR should be greater than 5.4 cm.


Hence, PQ + QR ≠ 5 cm

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