the monthly income of Angeles family is P40,000.00. They spend PHp 16,000.00 for food, PHp 12,000.00 for education, PHp 8000.00 for other expenses and PHp 4000.00 for their savings. The monthly expenses are shown in the circle graph below. Suppose the radius of the circle graph is 18cm,
1. What is the degree measure of each angle in the circle graph? 2. Suppose that the radius of the circle graph is 10 cm. What is the area of sector for savings in the circle graph?
