A line segment has endpoints (2,−1) and (5, −4) . What are the new endpoints after rotating the segment 90° clockwise?(1 point)
Responses
(−2, 1) and (−5, 4)
left parenthesis negative 2 comma 1 right parenthesis and left parenthesis negative 5 comma 4 right parenthesis
(−2, −1) and (−5, −4)
left parenthesis negative 2 comma negative 1 right parenthesis and left parenthesis negative 5 comma negative 4 right parenthesis
(−1, −2) and (−4, −5)
left parenthesis negative 1 comma negative 2 right parenthesis and left parenthesis negative 4 comma negative 5 right parenthesis
(2, −1) and (4, 5)
wrong again!
since (x,y) → (y,-x)
(2,−1) → (-1,-2) and (5, −4) → (-4,-5)
Apologies for the incorrect response. You are correct.
The new endpoints after rotating the segment 90° clockwise are (-1, -2) and (-4, -5).