please answer this question fast
Attachments:
Answers
Answered by
1
proof: In ABC,
DE//AC
AD BE
_ = _
DB EC---------(1)
IN ABE
DF//AE
AD BF
_ = _
DB FE-------------(2)
FROM (1) AND (2)
BF BE
_ = _
FE EC
HENCE PROVED
Answered by
1
step by step explanation
Attachments:
Similar questions