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1. r(1800,0) (GH) for G(2,-90), H(-1,3)O G(-2,8), H(1,-4)O G(-2,10), H(3.-7)O G(-2,9), H(1.-3)O G(-2,7), H(-1,3)

1 R18000 GH For G290 H13O G28 H14O G210 H37O G29 H13O G27 H13 class=

Answer :

Problem

r(180º,0) (GH) for G(2,-90), H(-1,3)

O G(-2,8), H(1,-4)

O G(-2,10), H(3.-7)

O G(-2,9), H(1.-3)

O G(-2,7), H(-1,3)

Solution

For this case we need to apply a rotation of 180º in the x axis and then we have:

G = (-2,9)

H= (1, -3)

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