Find the measure of 2

1. are the triangles similar and if so why? what is the value of x? show your work.

Will mark the brainliest.paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each?

If two points are given,then exactly one line can be drawn through those two points.which geometry term does the statement represent