This image shows a circle with an angle labeled as $-297^\circ$, and it's asking for the angle in standard position, the reference angle, and the angle of a coterminal arm.

1. Angle in standard position: The angle is already in standard position, as it is measured counterclockwise from the positive x-axis. The negative sign indicates that the angle is measured clockwise from the x-axis. So, the angle in standard position remains $-297^\circ$.

2. Reference angle: The reference angle is the acute angle that the terminal side of the given angle makes with the x-axis. For negative angles, we find the reference angle by adding 360° to the given angle and then subtracting it from 360° to get the smallest positive angle.

$\text{Reference Angle} = 360^\circ - 297^\circ = 63^\circ$

3. Coterminal angle: Coterminal angles are angles that share the same terminal side. To find a coterminal angle, we add or subtract multiples of 360° to the original angle until we get an angle between 0° and 360°.

$\text{Coterminal angle} = -297^\circ + 360^\circ = 63^\circ$

So, the coterminal angle is $63^\circ$.

Would you like further details or help with other parts of the problem?

Here are some related questions:

1. How do you find the reference angle for positive angles?
2. What is the significance of coterminal angles in trigonometry?
3. How can you determine the quadrant of a given angle in standard position?
4. How do you handle angles greater than 360° when finding reference angles?
5. Can you calculate reference angles for non-standard angles, like radians?

Tip: Remember that reference angles are always positive and acute (less than 90°), regardless of whether the original angle is positive or negative.