Question

Can someone answer this plz

Answer 1

Answer:

$A^{I}$= (7, -1)

Step-by-step explanation:

Rotation is a method of rigid transformation in which a point is moved about a reference point through a stated angle. The rotation could be clockwise or counterclockwise so as to produce the image of the initial object.

In the polar coordinate given, the coordinate of A is given as;

A = (3, 3)

On rotating point A about point C counterclockwise for $270^{o}$, an image $A^{I}$ would be produced.  

But $A^{I}$ would have a coordinate;

$A^{I}$= (7, -1)

The image of A produced is $A^{I}$ (7, -1).