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triangle ABC is an isosceles triangle wi...

`triangle ABC` is an isosceles triangle with AB = AC=13 cm. AD is the median on BC from A such that AD= 12 cm. The length of BC is equal to:
`triangle ABC` में, AB = AC = 13 सेमी के साथ एक सममद्विबाहु त्रिभुज है। AD, A से BC पर माध्यिका इस प्रकार है की AD = 12 सेमी। BC की लंबाई है:

A

5 cm

B

7.5 cm

C

10 cm

D

6 cm

Text Solution

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The correct Answer is:
C
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