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3 years ago

What are the coordinates of the point obtained if the point A=(3,7) is rotated 180 degrees about the origin?

Mathematics

1 answer:

Yuliya22 [10]3 years ago

8 0

Answer:

B. (-3, -7)

Step-by-step explanation:

Anytime you rotate a number 180° about the origin, the numbers in the coordinates become their opposites.

-3 is the opposite of 3 and -7 is the opposite of 7.

Therefore, your new coordinates are (-3, -7)

(x,y) becomes (-x,-y)

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Step-by-step explanation:

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