Can Y’all Help Me wit dis Question

What is the length of the missing leg in this right triangle? 18 mm 24 mm 26 mm 32 mm

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?