3 years ago

(-5,-4) rotated 270° counterclockwise

Mathematics

1 answer:

stepladder [879]3 years ago

6 0

Answer:

(4, - 5 )

Step-by-step explanation:

Under a counterclockwise rotation about the origin of 270°

a point (x, y ) → (- y, x ) , thus

(- 5, - 4 ) → (4, - 5 )

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