Simplify sin^2 A cos^2 A + sin^4 A

Select the best attribute for the angle pair formed by two parallel lines intersected by a transversal.

Sara needs to take a taxi to get to the movies the taxi charges $4.00 for the first mile and then $2.75 for each mile after that if the total charge is $20.50 then how far was sara’s taxi ride to the movie

I’m which figure is point g an orthocenter