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Coterminal angles
HELP what is the coterminal angle for -230° in the range of (0,360°)

Coterminal angles HELP what is the coterminal angle for -230° in the range of (0,360°)-example-1
User SkidRunner
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Answer:

The coterminal angle of -230º is 130º.

Explanation:

Coterminal angles are those whose sides start and end at the same point, therefore sharing a common side. To obtain the coterminal angle of a negative angle, 360º must be added to the value of said negative angle. Therefore, the coterminal angle of -230º arises from the following calculation:

-230 + 360 = X

130 = X

Therefore, the coterminal angle of -230º is 130º.

User Elisse
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