meredith48034 meredith48034

23-03-2021
Mathematics

contestada

Quadrilateral A'B'C'D'is the image of quadrilateral of ABCD under a rotation of about the origin (0,0)

a. -90
b. -30
c. 30
d. 90

Quadrilateral ABCDis the image of quadrilateral of ABCD under a rotation of about the origin 00a 90b 30c 30d 90 class=

Respuesta :

DarlinEsteves DarlinEsteves

24-03-2021

Answer:

The answer is option is C

Step-by-step explanation:

In this problem we have a couterclockwise about the origin

sp

Verify

Option D

rotation 90 degrees counterclockwise

(x,y) -------> (-y,x)

so,

A(-2,3) ---------> A'(-3,-2) ---------> is not ok

therefore, the answer is option is C

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