3 years ago

Rotation 90 degrees counterclockwise about the origin (on numbers 9 and 10)

2 answers:

8 0

9 is D and 10 is B. Take the slope of the point you are trying to move, and go to the counter clockwise axis. Do the slope but in its reciprocal form. If you sketch out the answers I’ve given, it should help visualize the method.

KIM [24]3 years ago

3 0

Answer:

160

Step-by-step explanation:

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