HELP PLENTY OF POINTS

Given right triangle xyz, which correctly describes the locations of the sides in relation to

You are living in aldine, tx and you are planning a trip to six flags in arlington, tx. you look on a map that has a scale of 0.5 inches to 30 miles. if the map shows the scale distance from aldine to arlington is 4 inches, how far is the actual distance?

Parallel lines r and s are cut by two transversales, parallel lines t and u. which angles are corresponding angles with angle 8