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.
MORE: Apple proves that a lower corporate tax rate wonât matter. Because Obama will be only 56 when he leaves office, his annual pension â which by law equals the salary of a cabinet secretary, now $200,000 â would be worth $3.86 million at todayâs annuity rates. The inflation adjustment â when cabinet salaries rise, a Presidentâs pension rises â is worth at least $770,000 more. His personnel allowance â $150,000 a year for 2 1/2 years, then $96,000 for life â is worth $1.98 million.