Answer:
Step-by-step explanation:

All you have to do is subtract the biggest numbers i the problems.
Answer:
9.4339 units
Step-by-step explanation:
Here we are given with two coordinates and asked to determine the distance between them.
Here we are going to use the distance formula, which is given as under

Where


Replacing these values in the distance formula





Hence the distance is 9.4339 units
2r=R
Because 2 of "r" make 1 R