Question

Use the graph to answer the question.


graph of triangle ABC with vertices at negative 2 comma negative 7, 3 comma negative 2, 2 comma negative 10 and a second triangle A prime, B prime C prime with vertices at 2 comma 7, negative 3 comma 2, negative 2 comma 10



Determine the direction and degree of rotation used to create the image.

Group of answer choices

270° counterclockwise rotation

90° clockwise rotation

180° clockwise rotation

No answer text provided.

Answer 1

180° rotation (same clockwise or counterclockwise). For example, A(-2,-7) → A'(2,7), B(3,-2) → B'(-3,2), C(2,-10) → C'(-2,10), which is (x,y) → (-x,-y).