The intersection of two lines is called a point.
(–1, 4) to (–4, 1) and <span>(4, 1) to </span><span>(–1, –4)
so
The rule is (x,y) --> (-y,-x)
The reflection over y = - x
hope it helps
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Answer:it would be 15cm^2 I think
Step-by-step explanation:
It would help if you had a four quadrant graph, but the distance would be (8,11).
Answer:
The other angle would also measure 89°.