Question

please ans
if the answer is correct I will make him/her brainlest​

Answer 1

Answer:

yes they are

Step-by-step explanation:

by CPCT ( corresponding parts of congruent triangles )

like :

BA = BC

ETC.

Answer 2

Step-by-step explanation:

Given: Isosceles triangle A B C

B A and B C are congruent.

To find: $\tt\triangle A M B \cong \triangle C N B$

$\huge\color{orange} \underline{ \begin{array}{ || |l| || } \hline \color{magenta} \\ \hline \boxed{ \text{ \tt \: Solution:-} } \end{array}}$

$\pmb{ \text{In \( \tt \triangle A M B \) and \( \tt \triangle C N B \)}}$

$\color{darkcyan} \pmb{ \[ \begin{array}{l} \tt A B=B C(\text { given }) \\ \\ \tt A M=N C(\text { equal side of } \triangle) \\ \\ \tt B M=B N(\text { common sides of } B M N) \\ \\ \tt \text { So, } \triangle A M B=\triangle C N B(\text { sss }) . \end{array} \]}$