An angle bisector of a triangle divides the opposite side of the triangle into segments 7 cm and 9 cm long. A second side of the triangle is 22.5 cm long. Find all possible lengths for the third side of the triangle.

The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2