Respuesta :
Answer:
An angle whose measure is 405° is in standard position. In what quadrant does the terminal side of the angle fall?
answer: Quadrant I
An angle whose measure is –405° is in standard position. In what quadrant does the terminal side of the angle fall?
answer: Quadrant IV
Step-by-step explanation:
The angle is negative and between 180 and 270 degrees, hence the angle will be in the third quadrant
Quadrants
- Given the negative angle –405°, we are to determine the quadrant it falls into.
- First, we need to reduce the angles to bee between [tex]0 < \theta < 360^0[/tex]
Subtract 360 from the angle
[tex]\theta = -405 + 180\\ \theta = -225^0 [/tex]
Since the angle is negative and between 180 and 270 degrees, hence the angle will be in the third quadrant
Learn more on quadrant here: https://brainly.com/question/5844943