1 Answer

Keyona · Answer 1 · 2021-08-10T09:13:32+0000

Answer:

$(11\pi)/(30)$

Explanation:

The reference angle is an acute angle that angle in standard position makes with the positive x-axis.

The given angle in radians is

$(11\pi)/(30)$

This angle is already acute and hence it is itself a reference angle.

The reference angle of any angle in the first quadrant is the same angle.

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