please tell the answer of this question
Attachments:
Answers
Answered by
1
angle ABD is 90°. hence ad2=5^2+bd^2
bd2=81-25= 56
bd =√56 BC=√56/2
now triangle ABC
5^2+(56/4)=ac^2=39
bd2=81-25= 56
bd =√56 BC=√56/2
now triangle ABC
5^2+(56/4)=ac^2=39
Similar questions