Answer:
The mid-point is (9,-9/2)
Step-by-step explanation:
You would use the mid-point formula for this
if you plug that in it is ()
resulting in (11/2,-2/2) = (11/2,-1)
What is 24÷8 >jhhh4hg4h55h5gt5hh5
2 answers:
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<h3>Answer: (-1, 1)</h3>
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Explanation:
The rotation rule we use is
The x and y coordinates step places, then the second coordinate (after the swap) changes in sign from positive to negative, or vice versa.
For example, the point (5,7) rotates to (7, -5). As another example, (2,-1) becomes (-1, -2). As another example, (-9,4) becomes (4,9).
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In our case, the point (-1,-1) will rotate to (-1, 1)
Note: A 270 degree counterclockwise rotation about the origin is the same as a 90 degree clockwise rotation about the origin. Refer to the diagram below.