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<Moderator's note: Moved from the welcome forum. General question on the measurement of angles and thus no homework.>
So we have a physics lab and here's the diagram. I do know how to calculate all but i got negative angle. Does that mean that that angle is reference to the negative x quadrant 2? and i can just remove the negative in it?
So we have a physics lab and here's the diagram. I do know how to calculate all but i got negative angle. Does that mean that that angle is reference to the negative x quadrant 2? and i can just remove the negative in it?
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