Can someone help me? And answer these questions by using the diagram. 1)Calculate the shortest distance in miles between two sisters after one hour. Show work.

2)Calculate the shortest distance in miles between two sisters after two hours. Show work.

3)Did the distance double?

4)Calculate the shortest distance in miles between two sisters after three hours. Show work.

5)What is the pattern in which the shortest distance changes as the sisters keep walking? Explain.

6)(7) Use the pattern you have discovered to determine the shortest distance between Loren and Riana if they

walked for only 12 minutes. Explain your reasoning in complete sentences.