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QuestionFind an angle A that is coterminal with an angle measuring - 770°, where 0°

User Chriskirknielsen
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1 Answer

25 votes
25 votes

Given:

Angle = -770°

Let's find angle A which is coterminal with the given angle.

Where:

Coterminal angles can be said to be angles that sum up to a multiple of 360 degrees.

The angle which measures -770 is 2 revelotions and 50 degrees:

-360 - 360 - 50 = -770

Tus, to find the coterminal angle, we have:

360 - 50 = 310°

Therefore, the coterminal angle with an angle measuring -770° is 310°.

ANSWER:

310°

User Adam Cobb
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