Help pleasee don’t know what I’m doing lol

The parking lot of a store has the shape shown. all angles are right angles. what is the area of the parking lot?

How do you answer this question? (step by step)

Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2