Answer:
A. 27.58
B. 25.61
Explanation:
We have the distance formula√(a^2+b^2).
so, for A. we consider a to be 20 and b to be 19. putting the values in the formula we get the answer. we can do the same for B.
The distance between AB is 3 units.
3.4m questions
4.3m answers