What is the length of the rectangular plot of land​ with 336ft and 505ft?

Pls me this is due today and i need i will make brainliest if you me answer correctly and i will report if you try to give me a dumb answer.

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?

Percy rides his bike 11.2 miles in 1.4 hours at a constant rate. write an equation to represent the proportional relationship between the number of hours percy rides, x, and the distance in miles, y, that he travels.