In ΔABC, AB = 8 cm. ∠A is bisected internally to intersect BC at D. BD = 6 cm and DC = 7.5 cm. What is the length of CA?

In ΔABC, AB = 8 cm. ∠A is bisected internally to intersect BC at D.

1.	In ΔABC, AB = 8 cm. ∠A is bisected internally to intersect BC at D. BD = 6 cm and DC = 7.5 cm. What is the length of CA?
A.	12 cm
B.	12.5 cm
C.	10.5 cm
D.	10 cm
Answer» E.

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In ΔABC, AB = 8 cm. ∠A is bisected internally to intersect BC at D. BD = 6 cm and DC = 7.5 cm. What is the length of CA?

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