Question

Question 2 (2 points)A triangle has vertices at F(8,3), G (3,5), and H (1,7). What are the coordinates of each vertex if the triangle isrotated 180° about the origin counterclockwise?OF"-8, 3), G'(-3,5), F'(-1,7)OF"(8,3), G(-3,5), H'(-1, -7)OF"(8.–3), G:(3,-5), H' (1, -1)OF"(-8, -3), G'(-3,-5), H (-1, -7)

Answer 1

You have the following points that form a triangle in the coordinate system:

F(8,3)

G (3,5)

H (1,7)

If the traingle is rotated by 180° around the origin of coordinates you have:

F'(-8,-3)

G'(-3,-5)

H'(-1,-7)

without importance of the sense of the rotation, if it is 180°, each coordinate of each point will have the opposite sign bu the same coefficient.