Question

Choose the quadrant in which the terminal side of this standard position angle is located: 240°

I
II
III
IV

Choose the quadrant in which the terminal side of this standard position angle is located:

150°

I
II
III
IV

Choose the quadrant in which the terminal side of this standard position angle is located:

105.7°

I
II
III
IV

Choose the quadrant in which the terminal side of this standard position angle is located:

95½°

I
II
III
IV

Choose the quadrant in which the terminal side of this standard position angle is located:

330°

I
II
III
IV

Choose the quadrant in which the terminal side of this standard position angle is located:

32.5°

I
II
III
IV

Choose the quadrant in which the terminal side of this standard position angle is located:

-210°

I
II
III
IV

Choose the quadrant in which the terminal side of this standard position angle is located:

-300°

I
II
III
IV

Choose the quadrant in which the terminal side of this standard position angle is located:

-172°

I
II
III
IV

Choose the quadrant in which the terminal side of this standard position angle is located:

339°

I
II
III
IV

Choose the quadrant in which the terminal side of this standard position angle is located:

115°

I
II
III
IV

Choose the quadrant in which the terminal side of this standard position angle is located:

230°

I
II
III
IV

Choose the quadrant in which the terminal side of this standard position angle is located:

-135°

I
II
III
IV

Choose the quadrant in which the terminal side of this standard position angle is located:

120°

I
II
III
IV

Answer 1

1. 2. 2. 2. 4. 1. 2. 1. 3. 4. 2. 3. 3. 2.

Explanation:

Split a circle up into fourths. Each line is counted by 90 degrees. You just find which section the number fits into. (Clockwise)

For the negative, you go in the opposite direction. (Counter clockwise)

Answer 2

First, we need to know what is the range of each quadrant.

• I quadrant: 0°-90° (-270° to -360°)
• II quadrant: 90°-180° (-180° to -270°)
• III quadrant: 180°-270° (-90° to -180°)
• IV quadrant: 270°-360°. (0° to - 90°)

According to this, we find the quadrant for each angle.

240° - III quadrant.

150° - II quadrant.

105.7° - II quadrant.

95½° - II quadrant.

330° - IV quadrant.

32.5° - I quadrant.

-210° - II quadrant (the negative sign means the opposite direction).

-300° - I quadrant.

-172° - III quadrant.

339° - IV quadrant.

115° - II quadrant.

230° - II quadrant.

-135° - III quadrant.

120° - II quadrant.