Final answer:
To determine the angle of C, more context is required. Possible scenarios include geometric problems involving triangle sums or the use of trigonometry, as well as projectile motion or molecular angles in chemistry.
Step-by-step explanation:
The question regarding the angle of C appears to be from a mathematics subject, more precisely from geometry. However, the details provided are insufficient to determine a specific angle without additional context or a visual representation of the problem. In geometry, the angle of a point or vertex within a figure can be determined by using various methods, depending on the information given, such as the sum of angles in a triangle equals 180 degrees, or by using trigonometric functions like sine, cosine, or tangent for more complex situations or non-right angled triangles.
For example, if a problem involves the angle of a projectile, you could use the kinematic equations for projectile motion. In the case of specifying the angle for maximum range, the optimal angle is 45 degrees. If we're discussing angles in a molecular context, such as the C-C-C angle, it would be a linear 180 degrees if we're talking about a molecule with a central carbon atom that is described as being linear.