erryna1970 erryna1970

13-06-2022
Mathematics

contestada

If P = (5,4), find the image of P under the following rotation. 90° counterclockwise about the origin ([?], [ ])

If P 54 find the image of P under the following rotation 90 counterclockwise about the origin class=

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Medunno13 Medunno13

14-06-2022

Answer: (-4,5)

Step-by-step explanation:

Rotating 90 deg. counterclockwise maps (x,y) onto (-y,x), so (5,4) maps onto (-4,5).

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