158k views
5 votes
Which point shown in the graph below is the image of point P after a counterclockwise rotation of 90° about the origin? Please help me

Which point shown in the graph below is the image of point P after a counterclockwise-example-1
User Raymus
by
6.6k points

1 Answer

3 votes

We can see that if we rotate P 90° counterclockwise it would be located in the first quadrant. So it can be A or B. But A forms a 90° with the position of point P. So, the answer is A.

User MMH
by
7.1k points