Answer :
Proportional means corresponding in size or amount to something else/having a constant ratio to another quantity.
Congruent means identical in form; coinciding exactly when superimposed.
No.
"Proportional" means the same shape.
"Congruent" means the same shape AND the same size.
"Proportional" means the same shape.
"Congruent" means the same shape AND the same size.