Label the length, in units, of each leg of the right triangle. A graph of a line segment from point P (3, 2) to point Q (10,10) on a coordinate plane is an upward sloping line. image long description From each endpoint, a dashed line is drawn to the point (3, 10), forming a right triangle. Each leg of the right tringle is an unknown number of units. blank answer box blank answer box blank answer box blank answer box c = The distance between point P and point Q is about blank answer box units.