What is the algebraic rule for a figure that is rotated 270° clockwise about the origin?

A.
RO,–270°(x, y) → (–y, x)
B.
RO,–270°(x, y) → (x, –y)
C.
RO,270°(x, y) → (–x, –y)
D.
RO,270°(x, y) → (–y, –x)

Question

What is the algebraic rule for a figure that is rotated 270° clockwise about the origin?

A.
RO,–270°(x, y) → (–y, x)
B.
RO,–270°(x, y) → (x, –y)
C.
RO,270°(x, y) → (–x, –y)
D.
RO,270°(x, y) → (–y, –x)

anonymous · Answer

RO,–270°(x, y) → (x, –y)

anonymous · Answer

thank you if you happen to know why it would be nice if you could explain

anonymous · Answer

when you rotate it through 270 it is as good as reflecting the same along x-axis

anonymous · Answer

thanks

anonymous · Answer

yw