One leg of a right triangle is 16 centimeters long, and the area of the triangle is 152 square centimeters. what is the length of the second leg of the triangle

Luigi is the first person to finish a 5k race and is standing 13 feet beyond the finish line. another runner, mario, is still running the race and has approximately 24 feet before he reaches the finish line. what is the distance between mario and luigi? explain through words, numbers or pictures how you found the answer.