Question

If point A is located at (-7,5) and is rotated around 270 clockwise about the origin, then point A' is located at...

a. (5,7)

b. (-5,-7)

c. (5,7)

d. (7,5)

e. (-7,-5)

Answer 1

B.(-5,-7)

Explanation:

According to the rule of rotation if you were to have a 270* clockwise you would first switch the x and y values. Ex: (-7,5) -> (5,-7). next you would make the original y coordinate a negative. (5,-7) -> (-5,-7).