Help guys, I’m sure it’s easy for y’all

(x, y) ( -x,-y)

Rule : Rotation center (0,0) , angle of rotation 180° or -180°

Step-by-step explanation:

The vertices of the object and image have coordinates at ;

D(-4,2), D'( 4,-2 ),

E (-1,3), E'( 1,-3 ),

F (-1,-3),F'(1,3),

G (-3,-4),G'( 3,4 ),

You notice that after the rotation ;

( x, y )change to (-x,-y),

This rule is rotation center origin angle 180°

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 "