Coterminal angles

Lesson: 1a
17:06
Lesson: 1b
7:29

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Coterminal angles

Basic concepts: Cartesian plane, Draw on coordinate planes, Angle in standard position,

Lessons

COTERMINAL angles are angles that share the same terminal arms.

1.
Coterminal Angles
i)
Determine one positive coterminal angle and one negative coterminal angle
ii) Express the coterminal angles in general form
a)
30°

b)
-200°

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