Math, asked by gouritotare26, 3 months ago

seg AD perpendicular seg BC angle C =45' , BD=5 and AC=8 squareroot then complete the following to find AD and BC.



please give answer fast​

Answers

Answered by bhuvansainath16
0

Answer:

Step-by-step explanation:

In right angles triangle BAC, AB=5cm and AC=12cm

Area of triangle=  

2

1

×base×height=  

2

1

×AB×AC

=  

2

1

×5×12=30cm  

2

 

Now, in ΔABC,

Area of triangle ABC=  

2

1

×BC×AD

⇒30=  

2

1

×13×AD

⇒ AD=  

13

30×2

=  

13

60

cm.

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