xxcrystalxx1037 xxcrystalxx1037
  • 12-07-2021
  • Mathematics
contestada

Quadrilateral

A

R

M

Y

ARMYA, R, M, Y is rotated

9

0

∘

90

∘

90, degrees about the origin.

Respuesta :

MrRoyal
MrRoyal MrRoyal
  • 12-07-2021

Answer:

See explanation

Step-by-step explanation:

From the question, we understand that the quadrilateral is rotated by 90 degrees about the origin.

The question is incomplete; so, I will give a general explanation.

The rule for 90 degrees rotation about the origin is:

[tex](x,y) \to (-y,x)[/tex]

For instance:

A point (4,6) will become (-6,4) after rotation.

Answer Link
parmitaparu1234
parmitaparu1234 parmitaparu1234
  • 24-07-2021
(x,y)>>>>>>>>(-y,-x) is correct
Answer Link

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