Question

the one who ans right will be mark branlinest​

Answer 1

triangle abc is similar to triangle adb
ab/ad=ac/ab
ac sq =ad into ac

triangle abc is similar to triangle bdc
ac/bc=bc/dc
bc sq =ac into dc
As,ce is the angle
ac/bc =ae/eb
squaring b.s
ac sq/bc sq=ae sq/eb sq
ad into ac/ac into dc=ae sq/eb sq
cut ac we get,
ac/dc=ae sq / eb sq

I have taken different naming but by this u can find out the solution only replace the naming of ur ques figure

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