A Ï r 2 Write formula for area of a circle.â3.14(13) 2 Substitute 3.14 for Ïand 13 for r .â530.7 Simplify.Answer The area of the circle is about 531 square feet. 21 Example 3 Finding the Area of a Circle The circumference of a circle is 70 inches. Find the radius of thecircle to the nearest inch.
Making the world better, one answer at a time. The cabinet members fall under level one pay which entitles them to a salary of about $200700 annually. However, some members of the cabinet like the President and the House Chief of Staff have their salaries determined in a different way.
As of the term that began on January 20, 2001, the president' salary is $400,000 per year. Congress sets the president's salary, which cannot be increased or decreased dâ¦uring a presidential term. In addition, the president is allocated a $50,000-per-year taxable expense allowance to be spent however he chooses.