the altitude of the hypotenuse of a right triangle divides the hypotenuse into 2 segments measuring 9 inches and 7 inches. to the nearest whole number what is the length of the longest leg of the right triangle

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.