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Let triangle ABC ~ triangle QPR and (tri...

Let `triangle ABC ~ triangle QPR` and `(triangle ABC)/(triangle QPR)= 4/25`, If AB = 12 cm, BC =8 cm and AC = 10 cm, then QP is equal to:
मान लीजिये कि `triangle ABC ~ triangle QPR` तथा `(triangle ABC)/ (triangle QPR)= 4/25` हैं | यदि AB = 12 सेमी, BC = 8 सेमी और AC = 10 सेमी है, तो QP की लंबाई ज्ञात करें |

A

20

B

18

C

15

D

30

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