SOLUTION: What is the acute angle and principal angle for -320 degrees
What is the acute angle and principal angle for 257 degrees
What is the acute angle and principal angle for -22 d
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What is the acute angle and principal angle for 257 degrees
What is the acute angle and principal angle for -22 d
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Question 1166041: What is the acute angle and principal angle for -320 degrees
What is the acute angle and principal angle for 257 degrees
What is the acute angle and principal angle for -22 degrees
What is the acute angle and principal angle for 155 degrees
Thanks Answer by solver91311(24713) (Show Source):
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The principal angle is the angle between 0° and 360°. The co-terminal angles of 480° and 840° share the same principal angle of 120°. The related acute angle is the angle formed by the terminal arm of an angle in standard position and the x-axis.
John
My calculator said it, I believe it, that settles it
