Find the reference angle. -230°

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PlasmaHH asked Oct 14, 2023

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3 votes

Find the reference angle.
-230°

Mathematics
high-school

PlasmaHH asked Oct 14, 2023

by PlasmaHH

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14 votes

Answer:

pretty sure it would be like 90 or something, don't know if it's -90 or just 90 tho

Explanation:

Ranu Vijay answered Oct 15, 2023

by Ranu Vijay

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17 votes

Answer:

50 degrees

Explanation:

-230 is the same as 130 in quadrant II

reference angle 180 - 130 = 50 degrees

Pavel answered Oct 19, 2023

by Pavel

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