Which set of transformations can you use to check whether two polygons are congruent? . . . a. translations, stretches, and dilations. . . b. reflections, translations, and stretches. . .c. rotations, dilations, and translations. . . d. translations, reflections, and rotations.

Translations, reflections, and rotations is the set of transformations you can use to check whether two polygons are congruent.

Reflection is flipping an object across a line without changing its size or shape.
Rotation is rotating an object about a fixed point without changing its size or shape.
Translation is sliding a figure in any direction without changing its size, shape or orientation.

The correct answer between all the choices given is the last choice or letter D. I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.

a net is a diagram that shows a “flattened” view of a solid. in a net, each face and base is shown with all of its dimensions. a net can also serve as a pattern to build a three-dimensional solid.

a pyramid is a three-dimensional object with a base that is a polygon and triangular faces that meet at one vertex.

" the net of a triangular pyramid consists of four triangles. the base here we are given of the pyramid is a equilateral   triangle, and the lateral faces are also triangles "

6 on both sides and twelve on the top and the bottom

step-by-step explanation: