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In angle ABC, AB=AC and D is a point on ...

In `angle ABC`, AB=AC and D is a point on BC. If BD = 5cm, AB =12 cm and AD = 8 cm, then the length of CD is:
त्रिभुज ABC में, AB=AC है और D, BC पर स्थित एक बिंदु है | यदि BD =5 सेमी, AB = 12 सेमी और AD = 8 सेमी है, तो CD की लंबाई ज्ञात करें |

A

14.8cm

B

16.2 cm

C

16 cm

D

14 cm

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