Question

В каком квадранте находится угол 309 градусов? в каком квадранте находится угол 201 градус?

Answer 1

Quadrant of an Angle

To determine the quadrant in which an angle lies, we can use the following guidelines:

- An angle between 0 and 90 degrees lies in the first quadrant. - An angle between 90 and 180 degrees lies in the second quadrant. - An angle between 180 and 270 degrees lies in the third quadrant. - An angle between 270 and 360 degrees lies in the fourth quadrant.

Let's apply these guidelines to the given angles:

1. Angle of 309 degrees: - The angle of 309 degrees is greater than 270 degrees but less than 360 degrees. - Therefore, the angle of 309 degrees lies in the fourth quadrant.

2. Angle of 201 degrees: - The angle of 201 degrees is greater than 180 degrees but less than 270 degrees. - Therefore, the angle of 201 degrees lies in the third quadrant.

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