Answer :
The coterminal angle of π/6 are 390°, 750°, -330°, -690°.
What is an angle?
An angle is a geometry in plane geometry that is created by 2 rays or lines that have an identical terminus.
The identical endpoint of the two rays—known as the vertex—is referenced as an angle's sides.
The angle is the measurement of the angular distance for example for linear motion we have a meter inch but for angular rotation, we don't have the measurement so the angle is useful to measure the angular rotation.
In order to find the coterminal angle of an angle, we need to add or subtract the multiple of 360°
So,
coterminal of π/6 = 30°
30 + 360 = 390°
30 - 360 = -330°
30 + 720 = 750°
30 - 720 = -690°
Hence "The coterminal angle of π/6 are 390°, 750°, -330°, -690°".
For more about the angle,
brainly.com/question/13954458
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