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Find the nearest two positive co-terminal angles and nearest two negative co-terminal angles of -π/3.

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Final answer:

The nearest positive co-terminal angles of -π/3 are 5π/3 and 11π/3, and the nearest negative co-terminal angles are -7π/3 and -13π/3.

Step-by-step explanation:

To find the nearest positive co-terminal angles and nearest negative co-terminal angles of -π/3, we will add and subtract multiples of , which is the angular distance of one complete circle. Since angles defined in the counter clockwise direction are positive, adding will give us the nearest positive co-terminal angle, and subtracting from the angle will give us the nearest negative co-terminal angle.

For the nearest positive co-terminal angles:

  1. -π/3 + 2π = 5π/3
  2. -π/3 + 4π = 11π/3

For the nearest negative co-terminal angles:

  1. -π/3 - 2π = -7π/3
  2. -π/3 - 4π = -13π/3

User David Baak
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