The distance formula can be applied to calculate the distance between any two points in Euclidean space and it will be very useful in many occasions. Watch below how to solve this example. Find the value of c.
116 units.
The distance between the points 4 c and 0 2 is 5 units. Free worksheet pdf on distance formula includes model problems practice problems and an online component. If you calculate the square root of this equation you will get what is called the distance formula. The formula is divided from the Pythagoras theorem which is the a 2 b 2 c 2 where c is the longest side of a right-angled triangle.