Communications Assessments this writing Pythan simple program Labs Show the analysis, specification, design, and implementation phase of the following problem Problem 1 (5 points) Find the area of a circle. The radius is 15 Problem 2 (5 points) Find the square root of the number 144, use pow function Problem 3 (5 points) Find the factorial of the number 13. Problem 4 (5 points) Find the sum of the following live numbers 12,45,33,67,89 Question (5 points): Find the area of a rectangle. The width is 10 and the length is 12. o