Which statement accurately describes how to performa 90 counterclockwise rotation of point a (-1, -2) around the origin

Create a circle with the origin as its center and a radius of the origin and point A then locate a point on the circle that is 90° counterclockwise from point A.

The coordinates of image after 90° counterclockwise rotation are A'(2,-1).

Step-by-step explanation:

Geometrically:

To perform a 90 degree clockwise rotation of a point A(-1,-2) around the origin, we need to follow some steps which as shown below:

1. Place and compass on the origin and draw a circle which is passes through the point A

(-1,-2).

2. Make a point on the circle that is 90° counterclockwise from point A.

Algebraically:

If a point rotated 90° counterclockwise around the origin, then

The given point is A(-1,-2)

Therefore, the coordinates of image after 90° counterclockwise rotation are A'(2,-1).

what is the model?

step-by-step explanation: