Question

Which of the following is the image of C after a rotation of 180° about the origin?

(-5, 2)
(-5, -2)
(-2, 5)

Answer 1

Option A.(-5, 2).

Explanation:

Picture attached in the question we know the coordinates of the point C are (5, -2). Now we rotate C with a rotation of 180° about the origin.

As we can see a line connecting C and a new point C'. This line shows the rotation of the poit by 180°.

Therefore the new coordinates of C will be C'(-5, 2).

Option A is the correct option.

Answer 2

after a 180 rotation C would be at (-5,2)