Practicing Success
Practicing Success
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If $ΔABC ∼ ΔQPR, \frac{ar(ΔABC)}{ar(ΔPQR)}=\frac{4}{9}$, AC = 12 cm, AB = 18 cm and BC = 10 cm, then PR (in cm) is equal to : |
8 10 15 18 |
15 |
