3 years ago

Help help help help please this is due soon

Mathematics

2 answers:

IgorLugansk [536]3 years ago

8 0

Answer: (2,-1)

Step-by-step explanation:

Ket [755]3 years ago

7 0

Answer:

A'(1, -2)

Step-by-step explanation:

The rule for a rotation by 270° about the origin is:

(x, y) → (y, - x)

Apply the rule to the point A, which has coordinates of (2, 1)

A(2, 1) → A'(1, -2)

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