goku3144 goku3144
  • 30-04-2021
  • Mathematics
contestada

The triangle shown is rotated 90° counterclockwise about the origin. What are the new coordinates of point A?
A)
(1,2)
B)
(-2, 1)
C)
(2, 1)
D)
(-2,-1)

The triangle shown is rotated 90 counterclockwise about the origin What are the new coordinates of point A A 12 B 2 1 C 2 1 D 21 class=

Respuesta :

evangillard6 evangillard6
  • 30-04-2021

Answer:

c

Step-by-step explanation:

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