7.1 and 7.2 Notes Vocabulary: Motion - Reference point - International System of Units - Distance - Speed – Average speed
![REFERENCE POINTS Relating a part of the vehicle to some part of the roadway. This relationship is a helpful visual reference of your vehicle in it's operating. - ppt video online download REFERENCE POINTS Relating a part of the vehicle to some part of the roadway. This relationship is a helpful visual reference of your vehicle in it's operating. - ppt video online download](https://slideplayer.com/4151099/13/images/slide_1.jpg)
REFERENCE POINTS Relating a part of the vehicle to some part of the roadway. This relationship is a helpful visual reference of your vehicle in it's operating. - ppt video online download
![arcgis desktop - Calculating angle between two points (according to reference point)? - Geographic Information Systems Stack Exchange arcgis desktop - Calculating angle between two points (according to reference point)? - Geographic Information Systems Stack Exchange](https://i.stack.imgur.com/EGpkp.png)