The answer is C
Because the sum of the angles are not up to 180
which makes way for other angles.
Answer: 
Step-by-step explanation:
Given
The force between the two particles is inversely proportional to the distance between them

When the distance is 2 m, the force is 10 N. For 5 m distance, it is

Thus, the force between them is
Answer:
The slope is 0.
Step-by-step explanation: