vasquezbriana8107 vasquezbriana8107
  • 27-01-2022
  • Mathematics
contestada

Triangle EAR is rotated 180 degrees

Triangle EAR is rotated 180 degrees class=

Respuesta :

blackwidowespana
blackwidowespana blackwidowespana
  • 27-01-2022

Answer:

A(6,4) , R(2,-2), E(5,6)

Step-by-step explanation:

1. Find the coordinates :

A(-6,4) , R(-2,2) , E(-5,-6)

2. Remember the rule for the rotation of the 180º, " (x, y) becomes (-x,-y)"

3 .Now change your original coordinates :

A(-6,4) becomes A(6,4)

R(-2,2) becomes R(2,-2)

E(-5,-6) becomes E(5,6)

4. Now graph the coordinates

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