Question

The elements of two triangles which coincide with each other are called _________elements.

Answer 1

Answer:

I think the answer is corresponding angles.

Answer 2

The answer to the given question is as follow:

The elements of two triangles which coincide with each other are called Congruence elements.

• In more formal terms, two sets of points are said to be congruent if and only if one can be transformed into the other using isometry, which is a set of rigid motions that includes translation, rotation, and reflection.
• This means that either object can be repositioned and reflected (but not resized) to match the other object exactly.
• Two distinct plane figures on a piece of paper are congruent if they can be cut out and then perfectly matched. It is acceptable to flip the paper over.