Point K is rotated 90°. The coordinate of the pre-image point K was (2, –6) and its image K’ is at the coordinate (−6, −2). Find

Question

horrorfan [7]

2 years ago

6

Point K is rotated 90°. The coordinate of the pre-image point K was (2, –6) and its image K’ is at the coordinate (−6, −2). Find

the direction of the rotation. The direction of rotation was .

Mathematics

1 answer:

aalyn [17] · Answer 1 · 2022-03-07T15:02:21+03:00

aalyn [17]2 years ago

5 0

Answer:

A clockwise rotation.

Step-by-step explanation:

The rule for 90 degree clockwise rotation is (x,y) turns into (y,-x) therefore if you use your numbers (2,-6) and then use the 90 degree clockwise rotation rule it becomes (-6,-2)