Dilate XYZ with center (0,0) and scale factor
Construct the triangle by placing points at each vertex first, then connecting them with the line segment
tool

First work with stencil one. use a combination of reflections, rotations, and translations to see whether stencil one will overlap with the original pattern. list the sequence of rigid transformations you used in your attempt, noting the type of transformation, the direction, the coordinates, and the displacement in