Question: 
Point A is 10 miles West of Point B, Point B is 30 miles North of Point C, Point C is 20 miles East of Point D. What is the distance between Points A D?
10\[\sqrt{10}\]
8\[\sqrt{10}\]
7\[\sqrt{10}\]
9\[\sqrt{10}\]
None of them
Answer: 
10\[\sqrt{10}\]
Last Updated: 
02/03/2021 - 21:50