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Triangle ABC is rotated 90° clockwise about the origin.
What are the coordinates of B’?
A. (6, 18)
B. (6, -18)
C. (-6, 18)
D. (-18, 6)
Please help asap!!! :)

Triangle ABC is rotated 90 clockwise about the origin What are the coordinates of B A 6 18 B 6 18 C 6 18 D 18 6 Please help asap class=

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rvkacademic

Answer:

B. (6, -18)

Step-by-step explanation:

If a point(x, y) is rotated around the origin by 90°, the new coordinates become (y, x)

Point B has coordinates (18, 6)

A'B'C' is the rotated figure

So coordinates of B' are (6, -18)

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