Question

Determine which of the following pairs
of angles are co-terminal.
i) 210°, −150° ii) 360°, −30°
iii) −180°, 540° iv) −405°, 675°
v) 860°, 580° vi) 900°, −900°

Answer 1

The terminal side of an angle is the ray where the measurement of an angle ends. Co-terminal angles are angles which when drawn at standard position share a terminal side.(option i)

Answer 2

Answer:

ii),iv)vi)

Explanation:

think so.correct

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