A line segment with endpoints at (2 , 2 ) and (6, -3 ) is rotated clockwise by (3 pi)/2. What are the new endpoints of the line segment?

1 Answer
Jim G.
Mar 10, 2018

(2,2)to(-2,2)" and "(6,-3)to(3,6)

Explanation:

"Assuming a rotation about the origin"

"under a clockwise rotation about the origin of "(3pi)/2

• " a point "(x,y)to(-y,x)

rArr(2,2)to(-2,2)

rArr(6,-3)to(3,6)

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