This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
When a minimal injury as a glancing blow is struck, to what variable is related? 
Select and explain. 
A. Position of strike, B. Area of strike, C. Angulation of strike, D. Location of strike
C: Angulation of strike
Answer: C: Angulation of strike 
Explanation: None