3 years ago

Triangle XYZ is rotated 90° clockwise about the origin.

Mathematics

1 answer:

Vlad [161]3 years ago

4 0

Answer:

(1,3)

Step-by-step explanation:

Rotating clockwise means that you're rotating by a negative angle measure. The rule for rotating -90 degrees is (x,y)->(y,-x). X is (-3,1) so X' should be (1,3) since you negate -3 to get 3 and switch the x and y coordinates.

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