There are three possible cases:
A) No triangles are able to be formed
B) Exactly one triangle can be formed
C) Exactly two triangles can be formed
Because of this, you cannot use SSA to prove triangle congruence.
I am not really sure but I have a feeling it’s (B.)
it is the first answer. the other answers are WRONG
Its very easy
455 means 5*7*13
now divide (5*7*13) by 7
you will easily get 5*13=65
