40 ft. Since is it a perimeter(you add all sides up) you'd take 195-35 and get 160. Then 160 and divide it by 4. You got 40 ft. So 4 equal sides of 40 ft and one side of 35ft, if you add them up, you get 195ft.
facilities for trading via smartphones so they want to estimate the proportion of users who access the site that way.
Answer:the U.S. Supreme Court case Marbury v. Madison (1803) established the principle of judicial review—the power of the federal courts to declare legislative and executive acts unconstitutional. The unanimous opinion was written by Chief Justice John Marshall.
Explanation: