Guided Practice
Triangle XYZ has vertices X(3,-1), Y(5,-4), and Z(1,-5). Graph AXYZ
and its image after each rotation. Then give the coordinates of the vertices
for AXYZ. (Examples 1 and 2)
1. 270° counterclockwise about vertex x
2. 180° clockwise about the origin

when rotating a figure 180 degrees, imagine that you are able to take the figure and turn it clockwise or counterclockwise around a center point. to rotate a figure 180 degrees, you will need to apply the rule (x, y) → (-x, -y). start by using a coordinate grid with coordinates for each vertex of the figure. the center point of the coordinate grid is located at (0, 0), which is what you will rotate the figure around. write down the original coordinates of the shape you are going to rotate. then, apply the rule. for example, coordinate (1, 2) becomes (-1, -2). another example would be, coordinate (-4, -2) becoming (4, 2). after you change each original coordinate to the rotated coordinate, you will draw your new figure.

step-by-step explanation:

its totaly b

your welcome btw

the correct answers are 1, 2, 4, and 5! i just got it right!