In ΔABD, C is the midpoint of BD. If AB = 10 cm, AD = 12 cm and AC = 9 cm, then BD = ?

In ΔABD, C is the midpoint of BD. If AB = 10 cm, AD = 12 cm and AC =

1.	In ΔABD, C is the midpoint of BD. If AB = 10 cm, AD = 12 cm and AC = 9 cm, then BD = ?
A.	2√10 cm
B.	√10 cm
C.	√41 cm
D.	2√41 cm
Answer» E.

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In ΔABD, C is the midpoint of BD. If AB = 10 cm, AD = 12 cm and AC = 9 cm, then BD = ?

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