Answer quick and explain how you solved the problem

Angela rode his bike around a bike trail that was 1/4 of a mile long he rode his bike around the trail 8 * angelo says he wrote a total of 8/4 miles to russell says he's wrong and he actually and says that he actually wrote to my who is corrupt use words and trying to explain how you know.

Math it's appreciated. (picture provided)

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?