yes
No it doesn't. It guarantees similarity, but not congruence.
The only Two Triangle congruence shortcuts that do not prove congruence are: 1.AAA( Three pairs of angles in a triangle) & 2.ASS or SSA(If the angle is not in between the two sides like ASA.
examples include keys and copying machine
True
no sss and sas do
reflecting
The size of the shape changes with a similarity transformation (enlargement), whereas it does not with a congruence transformation.
Stretching
Reflecting
stretching
A congruence transformation, or isometry, is a transformation that preserves distances and angles, such as translations, rotations, and reflections. Among common transformations, dilation (scaling) is not a congruence transformation because it alters the size of the figure, thus changing the distances between points. Therefore, dilation is the correct answer to your question.
A congruence transformation of a shape is one that does not alter the size (area) or the relative lengths and positions of the lines.Translations, rotations and reflections are all example of simple transformations which are congruent.
This sentence can be complete as: After a congruence transformation the area of a triangle would be the same as it was before.
Rotation is congruent.
unchanged
In math, a congruence transformation known as a rotation.
congruence transformation