Position+from+a+Reference+Point

Position = Final – Initial // Draw an arrow over the ruler to diagram each problem and determine the answer.

1. What is the position of the 8 cm mark if the 4 cm mark is used as a reference point?

2. What is the position of the 4 cm mark if the 8 cm mark is used a reference point?

3. What is the position of the 7 cm mark if the 3 cm mark is used as a reference point?

4. What is the position of the 3 cm mark if the 7 cm mark is used as a reference point?

5. What is the position of the 7 cm mark if the 14 cm mark is used as a reference point?

6. Draw arrows to represent the vectors of two cars traveling in the same direction. One car is going twice as fast as the other car?