Question

It’s state if they are similar and if so state how they are

Answer 1

For similar triangle is:

For similar triangle:

`\begin{gathered} \angle A=\angle X \\ \angle B=\angle Y \\ \angle C=\angle Z \end{gathered}`

and

`(AB)/(XY)=(BC)/(YZ)=(AC)/(XY)`

So

`\angle L=59`

both triangle then :

`(LE)/(LM)=(ED)/(MN)=(LD)/(LN)`

LE=11 , LD=9 , LM=90, LN=110

`\begin{gathered} (ED)/(MN)=(LD)/(LN) \\ (ED)/(MN)=(9)/(10) \end{gathered}`

For similar triangle ratio of ED and MN is 9/10