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Which transformation Rotates a figure 180° clockwise about the origin?
a. (X,Y) ➔ (-X,Y)
b. (X,Y) ➔(-X, -Y)
c. (X,Y) ➔ (Y, -X)
d. (X,Y) ➔(-Y, X)

Sagot :

Ethanbailey310idn

Answer:

answer is b X,y to -X,-y

Explanation:

The rule for a rotation by 180° about the origin is (x,y)→(−x,−y) .

KevinChen2020Officiaidn
The answer will be B.

Remember the rules (clockwise):
90° = (x,y) -> (y,-x)
180° = (x,y) -> (-x,-y)
270° = (x,y) -> (-y,x)
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