Yes
By definition, a segment bisector always created two congruent segments.
There can be no such object since it is always possible to create an identical shape and then the two shapes would be congruent.
True
6 triangles
It is a rectangle.
Yes It always does because of how a trapezoid is shaped.
Create a three dimensional pyramid
Enlargements (or dilations) will create similar shapes.
2 diagonal lines from corner to corner to create 4 equal triangles
By definition, a segment bisector always created two congruent segments.
There can be no such object since it is always possible to create an identical shape and then the two shapes would be congruent.
If you draw a single square, and then put one X through it, you have 4 triangles. Put another X through it and you have 8. Now, if you want to make four triangles, simply remove the two diagonal lines in the center, and it will create four triangles. Now, since they're separated by the other triangles, it would mean removing four lines, but that is still your answer.
Congruent angles are of the same size as for example 85 degrees is congruent to 85 degrees
True
6 triangles
It is a rectangle.
Translation, rotation, reflection