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Find the reference angle for a rotation of 198 degrees

User Dia
by
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1 Answer

1 vote

Solution:

Remember that the reference angle is the angle that the given angle makes with the x-axis. Then for angles between 180° to 270°, we have that the reference angle = angle - 180°,

in our case, would be:

reference angle= 198-180 = 18 degrees.

User C Nick
by
6.4k points
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