Yes.
Such triangles are similar.
Yes, in similar triangles, the angles are always congruent, and the sides have the same proportions to each other.
proportional
Proportional.
No- triangles with all angles respectively equal need not be congruent. For example, all equilateral triangles have 3 angles of 60 degrees each but the the sides could be any length. However the sides of such triangles are proportional - such triangles are called similar. They look alike except for their scale.
erectile disfunction
Such triangles are similar.
Yes, in similar triangles, the angles are always congruent, and the sides have the same proportions to each other.
similar
proportional
angles
The relative angles are congruent
Proportional.
No- triangles with all angles respectively equal need not be congruent. For example, all equilateral triangles have 3 angles of 60 degrees each but the the sides could be any length. However the sides of such triangles are proportional - such triangles are called similar. They look alike except for their scale.
Yes, they are.
angles are congruent. That is sufficient to force the corresponding sides to be proportional - which is the other definition of similarity.
Congruent Triangles have the same angles and side length measures