Can someone me solve the problem for my math homework

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

What is the ordered pair of m’ after point m (5, 6) is rotated 90° counterclockwise?

Acircle has a radius of 12.6cm what is the exact length of an arc formed by a central angle measuring 120