From simple questions to complex issues, IDNLearn.com has the answers you need. Get accurate and timely answers to your queries from our extensive network of experienced professionals.

Sanjay, Colby, and Arpitha are training to run a marathon. On Saturday, Sanjay ran StartRoot 125 EndRoot miles, Colby ran 13 miles, and Arpitha ran the shortest route from the library to her house, as shown in the diagram.