In ∆ABC ,∠B>90°,AD⊥BC,AB=9cm ,BC=8cm,BD=4cm then find AC? *

1.	In ∆ABC ,∠B>90°,AD⊥BC,AB=9cm ,BC=8cm,BD=4cm then find AC? *
Answer» Step-by-step explanation: It is given that ABC is a right ANGLED TRIANGLE and BD is the altitude drawn from the right angle to the hypotenuse. In ∆ DBA and ∆ DCB, we have :

Answer»

Step-by-step explanation:

It is given that ABC is a right ANGLED TRIANGLE and BD is the altitude drawn from the right angle to the hypotenuse.

In ∆ DBA and ∆ DCB, we have :

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In ∆ABC ,∠B>90°,AD⊥BC,AB=9cm ,BC=8cm,BD=4cm then find AC? *​

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In ∆ABC ,∠B>90°,AD⊥BC,AB=9cm ,BC=8cm,BD=4cm then find AC? *