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Irina18 [472]
4 years ago
14

A triangle is rotated 90 abput the origin. which rule describe the transformation

Mathematics
1 answer:
Usimov [2.4K]4 years ago
3 0
Rotation 90 degree around the origin counterclockwise is  formula is (x,y) changes to (-y,x) but rotation 90 degree clockwise is (y,-x)
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Answer: ∠MON = 15°

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Answer:

measure of 1 = 117 degrees

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Which of the following expressions would simplify to be the multiplicative identity?
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