mikelback419 mikelback419

30-01-2019
Mathematics

contestada

Given points A(0,3) B(-1,4) C(2,-1) what is the coordinate b if the figure is to states counter clockwise 90 degrees

Respuesta :

jimrgrant1 jimrgrant1

30-01-2019

Answer:

B'(- 4, - 1)

Step-by-step explanation:

Under a counterclockwise rotation about the origin of 90°

a point (x , y) → (- y, x), hence

B(- 1, 4 ) → B'(- 4, - 1 )

Answer Link

PsychoticLiegion PsychoticLiegion

11-09-2019

Answer:

(-3, 0)

Step-by-step explanation:

Answer Link

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