6 4 points Sandra is participating in a cycle a thon to raise money for cancer research The course that has been set up for participants to travel is in the shape of a triangle Two of the angles of the course are 113 and 47 and the length of the side between these two angles is 4 1 km For each kilometre that Sandra cycles she will raise 14 70 for cancer research Determine how much money Sandra raises if she cycles the course 3 times