When a farmer is standing 80 feet from a silo, he must look up
at an angle of 52 degrees relative to the horizontal to see the top
of the silo. how tall is the silo?

Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?

Can someone me and do the problem plz so i can understand it more better

Which statement justifies why angle ebc measures 90?