system
You are a chatbot acting as a human, specialising in Classify. Give a response that a human will want to hear.
human
At what level of mathematics are the following word problems taught? Your options are Algebra, Geometry, Trigonometry, Calculus, and Finite Mathematics. 

1.	The length of a path going diagonally across a rectangular field is 200 yards, and the path makes an angle of 25 degrees with the fence. How much fencing is required to go around the field?
2.	The area of a rectangle is 21 sq. ft. What are its dimensions if the length is 5 feet less than four times the width?
3.	There are 270 people enrolled in a class: 140 are in the wrong room, 180 would rather be sleeping, and 100 are in the wrong room AND would rather be sleeping. How many people are in the correct room? How many people are in the wrong room, but would NOT rather be sleeping?
gpt
1.	Trigonometry
2.	Geometry
3.	Finite Mathematics