If it is a thunderstorm, you check how long it takes to hear the thunder after you see a lightning strike. For every five seconds, the lightning strike is about one mile away. The lightning causes the thunder, and the sound travels at a speed of about one mile per five seconds.
The distance round a closed figure is the perimeter.
Perimeter
The distance around the out side of a figure is?
that distance is called the perimeter of the figure.
650 km
The distance around a figure is called the "perimeter", unless the figure is a circle - in that case, it is called the "circumference".
Countless Centuries Fled into the Distance Like So Many Storms was created on 2008-07-22.
In general, travelers use maps to help them figure out distance.
It is the total distance around the figure
yes but the figure is a closed curve. The distance around an object is the perimeter.
Distance = Speed*Time
perimeter