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What is the mapping rule for a 180° rotation? O (x, y) - (y, x) O (x, y) - (-y, x) O (x, y) - (y, -x) O (x, y) - (-x, -y)
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17 votes
What is the mapping rule for a 180° rotation?

O (x, y) - (y, x)
O (x, y) - (-y, x)
O (x, y) - (y, -x)
O (x, y) - (-x, -y)

User Sahil Thummar
by
4.6k points

1 Answer

10 votes

Answer: D

Explanation:

(x,y)—> (-x, -y)

User DanielZanchi
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