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If P-Q-R and (QR)=6.5 then (PQ)=? |
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Answer» Step-by-step explanation: length of PQ may vary according to the situations. Step-by-step explanation: two line segment AB and PQ Then, case 1: if AB= PQ then, length of PQ = 6.5 CM case 2: if PQ is half of AB then, PQ = \frac{1}{2} \times AB21×AB PQ = \frac{6.5}{2}26.5 PQ = 3.25 cm case 3: if PQ is DOUBLE of AB then, PQ = 2AB PQ = 2× AB = 2× 6.5 PQ = 13 cm |
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