Three particles are located in a coordinate system as shown in the figure below The acceleration of gravity is 9.8 m /5- The mass 9 kg is located at the origin, the mass 5 kg is located on the ~ coordinate, and the mass 6 kg is located on the { coordinate. 6 kg 5 kg 4 m 9 kg 1-5 m- Find the distance of the center of gravity from the origin Answer in units of m