Please show all work and answer asap

Study the three lines, the geometric constraints, and the dimensions shown in the figure below. Assume these cannot be changed (i.e., we can't add or delete any of the constraints or dimensions shown in the figure). We want to create a closed-loop by adding a circular arc connecting the two upper points (shown in red) such that there is a smooth transition between the arc and the two lines it will connect to. Use a DOF analysis of this sketch to demonstrate IF this circular arc and constraints can be added. Label each step in the DOF analysis and provide the number of each curve/constraint type, and the DOF removed by each curve/constraint. Explain why or why not the arc and constraints can be added. 10.00 10.00 1 45.00 20.00 Study the three lines, the geometric constraints, and the dimensions shown in the figure below. Assume these cannot be changed (i.e., we can't add or delete any of the constraints or dimensions shown in the figure). We want to create a closed-loop by adding a circular arc connecting the two upper points (shown in red) such that there is a smooth transition between the arc and the two lines it will connect to. Use a DOF analysis of this sketch to demonstrate IF this circular arc and constraints can be added. Label each step in the DOF analysis and provide the number of each curve/constraint type, and the DOF removed by each curve/constraint. Explain why or why not the arc and constraints can be added. 10.00 10.00 1 45.00 20.00