111k views
2 votes
On a map's coordinate grid, Milton City is located at (-4,-3) and McDanielsville is located at(4, -9). How long is a train's route as the train travels along a straight line from Milton City to McDanielsville?

User Yxre
by
7.9k points

1 Answer

0 votes

Given :

On a map's coordinate grid, Milton City is located at (-4,-3) and McDanielsville is located at(4, -9).

To Find :

How long is a train's route as the train travels along a straight line from Milton City to McDanielsville .

Solution :

We need to find the distance between points (-4,-3) and (4,-9) .

Now , distance between two points (x,y) and (a,b) is given by :


D=√((x-a)^2+(y-b)^2)

For points (-4,-3) and (4,-9) distance between them is :


D=√((4-(-4))^2+(-9-(-3))^2)\\\\D=√(8^2+6^2)\\\\D=10 \ units

Therefore , distance travelled by train is 10 units .

Hence , this is the required solution .

User Akanksha
by
7.8k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories