Ethan is flying a kite that has an angle of depression of 57° to him when he stands 19 feet from the point on the ground directly below the kite. How many feet high is the kite?

Letter a i would say

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.